{"id":17389,"date":"2026-05-08T06:50:15","date_gmt":"2026-05-08T04:50:15","guid":{"rendered":"https:\/\/www.tourisme-paysdelaon.com\/agenda\/visite-guidee-des-souterrains-de-laon\/"},"modified":"2026-05-08T06:50:19","modified_gmt":"2026-05-08T04:50:19","slug":"visite-guidee-des-souterrains-de-laon","status":"publish","type":"event","link":"https:\/\/www.tourisme-paysdelaon.com\/en\/agenda\/visite-guidee-des-souterrains-de-laon\/","title":{"rendered":"Visite guid\u00e9e des souterrains de Laon"},"content":{"rendered":"<p>Strolling through Laon&#8217;s underground passages is like traveling back in time: armed with your audioguide, you&#8217;ll plunge nearly 40 million years back in time and learn all about the city&#8217;s history through the ages!<br \/>\nSo get ready to experience the heart of time with &#8216;Secrets Under the City&#8217; every day at 10:30, 14:30 and 15:30!<\/p>\n<p>(duration of visit: 1h \/ tickets and audioguides to be collected from the Tourist Office reception desk before proceeding to the underground entrance 550 m away \/ audioguide commentary suitable for children over 6 years old \/ year-round constant temperature of 11\u00b0 \/ family passport for 2 adults and 2 children at 22.50? to benefit from this passport, select two adult rates at 9 ? each, a reduced rate at 4.50 ? and a free rate of 0 ? when booking \/ for more than 15 people at full rate, you can benefit from a preferential rate by contacting the Groups department via reservation@tourisme-paysdelaon.com)<\/p>\n<p>ATTENTION \/\/ please present yourself 30 minutes before each departure time with your ID at the Tourist Office reception desk \/ all exempt ticket bookings must be registered \/ some of the images projected may offend the sensibilities of the youngest visitors \/ pets are not allowed)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Strolling through Laon&#8217;s underground passages is like traveling back in time: armed with your audioguide,&#8230;<\/p>\n","protected":false},"author":0,"featured_media":8424,"menu_order":0,"template":"","event_theme":[1259,1257],"place":[1348],"class_list":["post-17389","event","type-event","status-publish","has-post-thumbnail","hentry","event_theme-guided-tour","event_theme-leisure-activities-and-relaxation","place-cite-medievale-de-laon-4"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.tourisme-paysdelaon.com\/en\/wp-json\/wp\/v2\/event\/17389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tourisme-paysdelaon.com\/en\/wp-json\/wp\/v2\/event"}],"about":[{"href":"https:\/\/www.tourisme-paysdelaon.com\/en\/wp-json\/wp\/v2\/types\/event"}],"version-history":[{"count":2,"href":"https:\/\/www.tourisme-paysdelaon.com\/en\/wp-json\/wp\/v2\/event\/17389\/revisions"}],"predecessor-version":[{"id":34214,"href":"https:\/\/www.tourisme-paysdelaon.com\/en\/wp-json\/wp\/v2\/event\/17389\/revisions\/34214"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tourisme-paysdelaon.com\/en\/wp-json\/wp\/v2\/media\/8424"}],"wp:attachment":[{"href":"https:\/\/www.tourisme-paysdelaon.com\/en\/wp-json\/wp\/v2\/media?parent=17389"}],"wp:term":[{"taxonomy":"event_theme","embeddable":true,"href":"https:\/\/www.tourisme-paysdelaon.com\/en\/wp-json\/wp\/v2\/event_theme?post=17389"},{"taxonomy":"place","embeddable":true,"href":"https:\/\/www.tourisme-paysdelaon.com\/en\/wp-json\/wp\/v2\/place?post=17389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}