The Caves of Sare Guided underground journey in the heart of the Basque Country

An original exploration of the underground world!

20km from Saint-Jean-de-Luz, in the heart of a remarkable natural and historical territory, lies a prehistoric site where the echo of a thousand-year-old human adventure vibrates...

Beyond a history or geology lesson, the guided tour of the Caves of Sare offers a journey in the footsteps of our ancestors, where emotions mingle with the murmurs of the earth. An opportunity to grasp and reconnect with the deep connection that unites us to nature, the source of our beliefs and cultures.
The megalithic park and the site museum are freely accessible and allow you to supplement the knowledge acquired during the guided tour.

A unique, educational and entertaining experience for young and old, to be enjoyed whatever the weather, under cover and at 14°C all year round!

A protected site:
The Sare Caves are part of the Natura 2000 network. They are home to a rich flora and fauna, some of which are endemic. Within the cave, special monitoring and protection are provided to certain local inhabitants... bats!

Relaxation and restoration:
To enjoy the peaceful atmosphere of the place, a picnic area, a bar open year-round and a panoramic dining room (open in summer) are available.

2026 timetable:

• From January 2nd to 5th : January 2nd to 4th : Everyday from 1pm to 5pm.
• February 9th to March 29th : Monday to Friday: from 2 pm to 5 pm.
  On weekends and french school holidays : from 1pm to 5pm.
• March 30th to July 5th : Everyday from 9:45am to 6pm.
• July 6th to August 30th : Everyday from 9:30am to 7:30pm.
• August 31th to November 1st : Everyday from 9:45am to 6pm.
• November 2nd to January 3rd, 2027 : Monday to Friday: from 2 pm to 5 pm.
  On weekends and french school holidays : from 1pm to 5pm.

Closing days: December 24, 25, 2025 and January 1, 2027.

2026 Rates:

• Adult: €10
• Child (5 to 13 years old inclusive): €6
• Teenager (14 - 17 years inclusive) / Student: €8.50
• Family Pass: €32 (2 adults and 3 children aged 5 to 13 inclusive)

Reservation :
Due to the limited number of people per visit, prior reservation is required.
It can be done online or from one of the 19 tourist information offices of the Basque Country Tourist Office.

PLEASE NOTE:
Animals, strollers and taking photos/videos are not allowed in the cave.
All information can be found on thewebsite .