Institut Vajra Yogini
It has the distinction of being a castle, Château d'En Clausade, in which visitors are followers of Tibetan Buddhism. It can only be visited as a place of worship and not as a historical monument. Indeed introductions to Buddhism and meditation as well as various courses are available.
It is possible to stay there. More shop sells items related to this religion and Tibetan medicine.
Access are from Toulouse. By car, go to Lavaur. Then follow Castres to Marzens. Follow the direction indicated by the yellow sign "Institut Vajra Yogini". By train or bus to go to the station of Lavaur.