Embassy of the Free Spirit: Admission Ticket
Ambassade de l'esprit libre
- Dates
- 12 June 2026 – 31 December 2099
- Price
- 15€

The House of Heads from the XVIIth Century houses an exceptional intellectual legacy: the Bibliotheca Philosophica Hermetica. This sanctuary gathers over 2,000 years of human thought, bringing together science, spirituality and art within collections of unparalleled rarity. The itinerary invites quiet contemplation through study rooms and thematic exhibitions. Visitors also enjoy a peaceful garden and café to prolong reflection. An audio guide available on iPhone and Android provides the necessary keys to understanding these complex links between history and philosophy. It is a global dialogue space dedicated to fundamental questions about existence, away from urban bustle.