On the occasion of the 40th anniversary of the association, a mass will be celebrated on Tuesday August 15 at 11 a.m. for the members and volunteers who have worked and maintain and bring the site to life. Masses at 7 a.m. in the Chapel, 9 a.m. on the esplanade, Marian prayer at 15 p.m.

As every year, the Pilgrimage of August 15 attracts many pilgrims from the villages around the Sanctuary. Shuttle available for people with reduced mobility between the car park and the sanctuary.
Also last day of exhibition in the dungeon: the upper room of the dungeon hosts the exhibition of photos and documents retracing the works and activities from 1983 to the present day, the lower room of the dungeon presents an exhibition of priestly vestments and religious art.

Spoken languages

  • Français

Rates / opening


Free participation.


Tuesday, August 15 from 7 a.m. to 18 p.m.
Masses at 7 a.m. at the Chapel, 9 a.m. and 11 a.m. on the Esplanade, Marian prayer at 15 p.m. at the Chapel.