"La Citadelle"

Remember, Seyne's name was long time ago "Seyne the big tower". It was a part of the city defences, and it was possible to communicate by sign with Selonnet and Montclar. In the XVII century, another wall, 8 towers in each main corners and a citadel including the big tower and protecting the city (according to Vauban plans) were built.
This site is open all year accompanied by interpretation panels, directing table and slide show.