The Espadon submarine: climb aboard the first French submarine to have dived under the ice floe! A former vessel of the French Navy, a collection item of the Écomusée, it is the only submarine afloat that can be visited in France.

The S-Guide audio headset accompanies visitors during this unique exploration. This headset allows visitors to discover the audio commentaries while soaking up the impressive sound atmosphere that reigns inside the submarine.

The visit of the interior of the ship takes place in one direction only and a maximum capacity of 61 people must be respected. In this context, the “automatic trigger” mode of the commentaries is ideal for regulating the flow of visitors.