Plage de la Mama

A naturist beach on the edge of Lyon

Plage de la Mama sits along the Lac des Eaux Bleues, in the Grand Parc Miribel-Jonage, about 20 kilometers north of Lyon. You get there via a small dirt path, far from the asphalt and the urban buzz. The naturist zone stretches over roughly 200 meters, with sand or pebbles depending on the season and the water level, which shifts throughout the year.

Nudity is mandatory here, as stated in the site's official classification. This isn't some improvised beach: it was established by municipal decree in 2009, which gives it a clear status and a certain peace of mind for regulars.

Access and hours

The beach is open year round, free of charge. In winter, only pedestrians and electric bikes can get through, since car access is closed during that period. The rest of the year, you can drive right up to the edges of the site before finishing on foot.

A restaurant, La Mama, sits right nearby, handy for stretching the day out without having to plan everything in your bag.

Atmosphere and crowd

The crowd is varied: families with kids, couples, retirees and also thirty-somethings coming to enjoy the lake for an afternoon. It's precisely this diversity that gives the place its character, far from the clichés about naturist beaches being reserved for one type of crowd.

Feedback from regulars in the Lyon area describes a respectful, relaxed atmosphere, without excess or out of place behavior. What people especially appreciate is the total absence of commercialization around the site: no stands, no touts, just a sandy beach by the water.

Who it's for

This beach suits those discovering naturism who are looking for a family friendly setting to give it a try, without pressure or lingering looks. Regulars also recommend it for its closeness to Lyon, a real perk when you only have half a day to spare and don't feel like driving for hours to find a patch of nature where you can undress in peace.