{"id":2,"date":"2022-02-16T12:34:04","date_gmt":"2022-02-16T11:34:04","guid":{"rendered":"https:\/\/elementor.043basis.nl\/?page_id=2"},"modified":"2026-01-08T20:34:12","modified_gmt":"2026-01-08T19:34:12","slug":"home","status":"publish","type":"page","link":"https:\/\/mergelrijk.nl\/en\/","title":{"rendered":"Home"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2\" class=\"elementor elementor-2\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5da9b106 e-flex e-con-boxed e-con e-parent\" data-id=\"5da9b106\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;video&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;background_video_link&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=5U4oqg8pZ_M&quot;,&quot;background_play_on_mobile&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-background-video-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-video-embed\" role=\"presentation\"><\/div>\n\t\t\t\t\t\t<\/div><div class=\"elementor-element elementor-element-66437be3 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"66437be3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56b14f71 elementor-widget elementor-widget-heading\" data-id=\"56b14f71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">The most beautiful cave in Valkenburg<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67f5cf01 elementor-widget elementor-widget-heading\" data-id=\"67f5cf01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">MergelRijk in Valkenburg, voted the nicest cave in Limburg is an experience for all ages! With audio tour for adults and plenty to do for children too. <\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-345511b e-con-full e-flex e-con e-child\" data-id=\"345511b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56e66772 elementor-widget elementor-widget-button\" data-id=\"56e66772\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/mergelrijk.blue.nl\/?culture=en-GB\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ordering tickets<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f269ee0 elementor-tablet-align-center elementor-widget elementor-widget-button\" data-id=\"f269ee0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/mergelrijk.nl\/en\/opening-hours\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Opening hours<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3fe9bb6d e-con-full e-flex e-con e-child\" data-id=\"3fe9bb6d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-70a908a0 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"70a908a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/mr_nachtwacht-2.png\" class=\"attachment-full size-full wp-image-239\" alt=\"Marl caves Limburg | MergelRijk Valkenburg\" srcset=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/mr_nachtwacht-2.png 1000w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/mr_nachtwacht-2-300x300.png 300w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/mr_nachtwacht-2-150x150.png 150w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/mr_nachtwacht-2-768x768.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d321313 elementor-widget__width-inherit elementor-absolute elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5d321313\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4092d53d e-flex e-con-boxed e-con e-parent\" data-id=\"4092d53d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5ec57396 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"5ec57396\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-8d87eee e-grid e-con-full e-con e-child\" data-id=\"8d87eee\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-308033cb elementor-widget elementor-widget-heading\" data-id=\"308033cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Visit this most beautiful Marl Cave: a combination of history, atmosphere, adventure, education, fun and creativity<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d8a4be0 elementor-widget elementor-widget-image\" data-id=\"d8a4be0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"591\" height=\"591\" src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/11\/Top-5-197-x-220-px-1.png\" class=\"attachment-large size-large wp-image-1180\" alt=\"\" srcset=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/11\/Top-5-197-x-220-px-1.png 591w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/11\/Top-5-197-x-220-px-1-300x300.png 300w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/11\/Top-5-197-x-220-px-1-150x150.png 150w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/11\/Top-5-197-x-220-px-1-12x12.png 12w\" sizes=\"(max-width: 591px) 100vw, 591px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a4add20 elementor-widget elementor-widget-text-editor\" data-id=\"a4add20\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #c0861d\"><strong>Experience a unique adventure in the Valkenburg caves at MergelRijk, South Limburg's most enjoyable underground attraction! Here you will dive into the fascinating world of marl and discover how this special type of limestone has been used for centuries for construction, art and even shelters.<\/strong><\/span><\/p><p>Step inside the mysterious cave and let Jan, our audio guide, take you around the cave at your own pace. Along the way, learn all about the origin of the caves, marl mining, how people have worked with marl throughout time and what they used the caves for. There is plenty to experience at MergelRijk - and all underground! There are also all kinds of activities to do along the way. Everything you see on our website is included and you'll meet along the way. Like being allowed to make your own souvenir from a block of marl. Discover all the fun activities and more about the cave visit here:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a26c2d8 e-con-full e-grid e-con e-child\" data-id=\"a26c2d8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-9edaa8a e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"9edaa8a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInLeft&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ce62d5e elementor-widget elementor-widget-image\" data-id=\"ce62d5e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"500\" src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/grotbezoek.jpg\" class=\"attachment-full size-full wp-image-246\" alt=\"Marl caves Limburg | MergelRijk Valkenburg\" srcset=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/grotbezoek.jpg 1000w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/grotbezoek-300x150.jpg 300w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/grotbezoek-768x384.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-03aa2ea e-con-full e-flex e-con e-child\" data-id=\"03aa2ea\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8dfe048 elementor-view-stacked elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"8dfe048\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"ti-headphone\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tCave walk + audio tour\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e77e84d elementor-widget elementor-widget-button\" data-id=\"e77e84d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/mergelrijk.nl\/en\/cave-visit\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Read more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a8c99f8 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"a8c99f8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInDown&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a000e5d elementor-widget elementor-widget-image\" data-id=\"a000e5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/xGrottenatelier.jpg\" class=\"attachment-full size-full wp-image-863\" alt=\"Marl caves Limburg | MergelRijk Valkenburg\" srcset=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/xGrottenatelier.jpg 1200w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/xGrottenatelier-300x200.jpg 300w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/xGrottenatelier-1024x683.jpg 1024w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/xGrottenatelier-768x512.jpg 768w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/xGrottenatelier-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5d5194a e-con-full e-flex e-con e-child\" data-id=\"5d5194a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c1a3bc7 elementor-view-stacked elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"c1a3bc7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-magic-wand\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tWorking marl\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e0446ef elementor-widget elementor-widget-button\" data-id=\"e0446ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/mergelrijk.nl\/en\/marl-processing\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Read more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6ca1669 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"6ca1669\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInRight&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f4318cf elementor-widget elementor-widget-image\" data-id=\"f4318cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"500\" src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/Mergeltekenen.jpg\" class=\"attachment-full size-full wp-image-734\" alt=\"Marl caves Limburg | MergelRijk Valkenburg\" srcset=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/Mergeltekenen.jpg 1000w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/Mergeltekenen-300x150.jpg 300w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/Mergeltekenen-768x384.jpg 768w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/Mergeltekenen-18x9.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-82da363 e-con-full e-flex e-con e-child\" data-id=\"82da363\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bc4f319 elementor-view-stacked elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"bc4f319\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-smile\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tActivities\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da6b2fc elementor-widget elementor-widget-button\" data-id=\"da6b2fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/mergelrijk.nl\/en\/activities\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Read more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a5d6518 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"a5d6518\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInLeft&quot;,&quot;animation_delay&quot;:&quot;200&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7baf2e0 elementor-widget elementor-widget-image\" data-id=\"7baf2e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"500\" src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/3D-Vlinders.jpg\" class=\"attachment-full size-full wp-image-731\" alt=\"Marl caves Limburg | MergelRijk Valkenburg\" srcset=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/3D-Vlinders.jpg 1000w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/3D-Vlinders-300x150.jpg 300w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/3D-Vlinders-768x384.jpg 768w, https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/3D-Vlinders-18x9.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7b478d4 e-con-full e-flex e-con e-child\" data-id=\"7b478d4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-700a2ae elementor-view-stacked elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"700a2ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-photo-camera1\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\t3D cave paintings\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97f0773 elementor-widget elementor-widget-button\" data-id=\"97f0773\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/mergelrijk.nl\/en\/3d-cave-paintings\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Read more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5def3b0b e-flex e-con-boxed e-con e-parent\" data-id=\"5def3b0b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-27435d94 e-con-full e-flex e-con e-child\" data-id=\"27435d94\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59f8b7d8 animated-fast elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"59f8b7d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:&quot;200&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">Best cave outing in Limburg<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47252351 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"47252351\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:&quot;300&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">MergelRijk was voted the best outing in Limburg by ANWB and offers entertainment for all ages<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ca88b7a elementor-align-center animated-slow elementor-invisible elementor-widget elementor-widget-button\" data-id=\"5ca88b7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:&quot;350&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/mergelrijk.blue.nl\/?culture=en-GB\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ordering tickets<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e11ac67 e-flex e-con-boxed e-con e-parent\" data-id=\"7e11ac67\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2fb963bb e-flex e-con-boxed elementor-invisible e-con e-child\" data-id=\"2fb963bb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInDown&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f753da5 elementor-widget elementor-widget-heading\" data-id=\"f753da5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.tripadvisor.nl\/Attraction_Review-g227912-d6212009-Reviews-or10-MergelRijk-Valkenburg_Limburg_Province.html\" target=\"_blank\" rel=\"noopener\">See all reviews on tripadvisor<\/a><\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14d15a9a elementor-widget elementor-widget-heading\" data-id=\"14d15a9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Some reviews<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54a0c7c1 elementor-widget elementor-widget-rating\" data-id=\"54a0c7c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"rating.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-rating\" itemtype=\"https:\/\/schema.org\/Rating\" itemscope=\"\" itemprop=\"reviewRating\">\n\t\t\t<meta itemprop=\"worstRating\" content=\"0\">\n\t\t\t<meta itemprop=\"bestRating\" content=\"5\">\n\t\t\t<div class=\"e-rating-wrapper\" itemprop=\"ratingValue\" content=\"5\" role=\"img\" aria-label=\"Rating 5 out of 5\">\n\t\t\t\t\t\t\t<div class=\"e-icon\">\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-marked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-unmarked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"e-icon\">\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-marked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-unmarked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"e-icon\">\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-marked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-unmarked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"e-icon\">\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-marked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-unmarked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"e-icon\">\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-marked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"e-icon-wrapper e-icon-unmarked\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-star-1\"><\/i>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7f7beb91 e-con-full e-flex e-con e-child\" data-id=\"7f7beb91\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-685994bd elementor-testimonial--skin-bubble elementor-testimonial--align-left elementor-testimonial--layout-image_inline elementor-pagination-type-bullets elementor-widget elementor-widget-testimonial-carousel\" data-id=\"685994bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_per_view&quot;:&quot;3&quot;,&quot;slides_per_view_tablet&quot;:&quot;2&quot;,&quot;slides_to_scroll&quot;:&quot;1&quot;,&quot;slides_to_scroll_tablet&quot;:&quot;1&quot;,&quot;lazyload&quot;:&quot;yes&quot;,&quot;space_between&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;21&quot;,&quot;sizes&quot;:[]},&quot;space_between_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;21&quot;,&quot;sizes&quot;:[]},&quot;pagination&quot;:&quot;bullets&quot;,&quot;speed&quot;:500,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;loop&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;space_between_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]}}\" data-widget_type=\"testimonial-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Slides\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\tFun for young and old! We had a very nice experience at the Mergelrijk in Valkenburg. Both for our 2-year-old son and for us as parents. Highly recommended!\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial__image\">\n\t\t\t\t\t\t<img class=\"swiper-lazy\" data-src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/default-avatar-2020-44.jpg\" alt=\" Ben B\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-lazy-preloader\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__name\"> Ben B<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\tWhat an interesting and fun experience. So much to see and learn. Great fun for children too. Looking for the shark teeth and creating some themselves. Highly recommended!\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial__image\">\n\t\t\t\t\t\t<img class=\"swiper-lazy\" data-src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/default-avatar-2020-62.jpg\" alt=\"Cornelia\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-lazy-preloader\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__name\">Cornelia<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\tIt is both interesting for the adults and sufficiently interactive for the kids. The ideal mix ! \t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial__image\">\n\t\t\t\t\t\t<img class=\"swiper-lazy\" data-src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/default-avatar-2020-47.jpg\" alt=\"Fredericd\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-lazy-preloader\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__name\">Fredericd<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial\">\n\t\t\t\t\t\t\t<div class=\"elementor-testimonial__content\">\n\t\t\t\t\t<div class=\"elementor-testimonial__text\">\n\t\t\t\t\t\tVery nice experience! Especially the dinos scored very well with our little son (=5y).\nReally nicely presented, also with fun hands-on activities!!!\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-testimonial__footer\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-testimonial__image\">\n\t\t\t\t\t\t<img class=\"swiper-lazy\" data-src=\"https:\/\/mergelrijk.nl\/wp-content\/uploads\/2025\/02\/caption-2.jpg\" alt=\"Annelien vm\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-lazy-preloader\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<cite class=\"elementor-testimonial__cite\"><span class=\"elementor-testimonial__name\">Annelien vm<\/span><\/cite>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>De mooiste grot van Valkenburg MergelRijk in Valkenburg, verkozen tot de leukste grot van Limburg is een beleving voor alle leeftijden! Met audiotour voor volwassenen en er is ook veel te doen voor kinderen. Tickets bestellen Openingstijden Bezoek deze mooiste Mergelgrot : een combinatie van historie, sfeer, avontuur, educatie, fun en creativiteit Beleef een uniek [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-2","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/mergelrijk.nl\/en\/wp-json\/wp\/v2\/pages\/2","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mergelrijk.nl\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mergelrijk.nl\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mergelrijk.nl\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mergelrijk.nl\/en\/wp-json\/wp\/v2\/comments?post=2"}],"version-history":[{"count":238,"href":"https:\/\/mergelrijk.nl\/en\/wp-json\/wp\/v2\/pages\/2\/revisions"}],"predecessor-version":[{"id":1332,"href":"https:\/\/mergelrijk.nl\/en\/wp-json\/wp\/v2\/pages\/2\/revisions\/1332"}],"wp:attachment":[{"href":"https:\/\/mergelrijk.nl\/en\/wp-json\/wp\/v2\/media?parent=2"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}