Les Gorges du Trient Opening hours De mai à octobre. Suggestions Didactic pathway “Charlotte la Marmotte” of Emosson This fun walk, with a view over the Emosson Lake encourages children to become interested in nature in general. Terraced Vineyard Trail Follow the trail and admire Matrigny's terraced vineyards The panoramic view from the top of the Bâtiaz tower enables you to take the perfect selfie! Stained-glass path Let yourself be submerged in the tranquillity radiating from the Farinet Vine.