Monumental herbarium collection, 50,000 samples of rocks, fossils and minerals and La Pascaline: a calculating machine invented by Blaise Pascal.

Opening dates and times

All year round
Opening hours on Tuesday, Wednesday, Thursday, Friday and Saturday between 10 am and 6 pm. On Sunday between 1 pm and 6 pm.
Closed exceptionally on January 1st, May 1st, November 1st and December 25th.


  • Full price: 5 €
  • Reduced price: 3 €.