Camping de la Trillonnière in Mornant. Small campsite in Rhone. Transit campground along the A7 highway, below Lyon. The small campground is located 12 kilometers from the A47 “Clermont-Ferrand” exit. The simple campground has a bar and a store. The mobile homes are available for rent throughout the year. Camping de la Trillonnière is open from early June to Read more...