Walking Tour
Walking Tour🏗️"interesting story of trying to withstand the original construction errors"
🔝"never had such a great, complete experience from enormous foundations to the roof"
📅Reserve your tour slot in advance
This Gothic giant nearly collapsed thanks to medieval engineering mistakes, then got saved by modern restoration. The guided tour takes you from underground foundations to the tower for panoramic Basque Country views.
Medieval cathedral tours
Architectural restoration story
Hidden foundations access
Tower sunset views
Book Tickets
Walking TourWalking Tour🏗️"interesting story of trying to withstand the original construction errors"
🔝"never had such a great, complete experience from enormous foundations to the roof"
📅Reserve your tour slot in advance
This Gothic giant nearly collapsed thanks to medieval engineering mistakes, then got saved by modern restoration. The guided tour takes you from underground foundations to the tower for panoramic Basque Country views.
Medieval cathedral tours
Architectural restoration story
Hidden foundations access
Tower sunset views