From 18/09/2021


Saturday 18 and Sunday 19 September, all over France, nearly 17 monuments will open their doors for the 000th edition of European Heritage Days. 

The Heritage Days are an opportunity to (re) discover the immense Grotte du Mas-d'Azil.

Listed as a Historic Monument since 1942, the cave first attracts visitors with the impressive geology of its cavity. But it is its archaeological fame that currently makes it one of the major sites in the Pyrenees. A place of refuge during turbulent periods of history, its past does not fail to fascinate the greatest number either.

Useful information :
Saturday 18 and Sunday 19 September 2021
Single and reduced price: € 5,50
Book your tickets online!

[2021 program under development - dates and content subject to change]


Heritage Days - Grotte du Mas-d'Azil
From Saturday September 18 to Sunday September 19
Monday Closed
Tuesday Closed
Wednesday Closed
Thursday Closed
Friday Closed
Saturday Open
Sunday Open


Single price € 5,50

Payment method

  • Debit card
  • checks
  • Bank and postal checks
  • Holiday vouchers
  • Eurocard - Mastercard
  • Visa



  • Aire de pique-nique
  • Boutiques
  • Parking