Périod of opening

Open only during Tourist Office guided tours (Informations +33 (0)4 79 83 51 51).


Place de la Cathédrale

73300 Saint-Jean-de-Maurienne

Tél: 04 79 83 42 12

The crypt of the Saint-Jean-Baptiste Cathedral

This crypt, an example of Roman art, was closed in the 15th century. It was rediscovered in 1958 and can be visited only during the Tourist Office’s guided tours.


Services & Équipment


  • Guided individual tours
  • Guided group tours

Informations pratiques


In centre of town

Town location