About us

The C.G.O. is a naturist club founded in 1950. "La Châtaigneraie d'Armor", our wooded grounds of 15 acres is located in Couëron, at about ten minutes from Nantes.

There you'll find many facilities for all kinds of leisure activities: Swimming-pool, sauna, tennis, volley-ball, archery, "pétanque and boules lyonnaises", table-tennis… also a children's playing area.

During day-time, as well as in the evening, it's up to you to choose between sports or quieter leisure activities such as reading, playing cards or just having a friendly chat around the fire place.


You can camp with or without electricity, in a central or more remote area, in the shade or in a sunny place. 

From the "Châtaigneraie d'Armor", you can visit many places of interest or the seaside with great sandy nudist beaches. Just around our grounds you can practice riding, golf, karting, ...

Naturism, conviviality, sports are the main reasons to join us or to stay here.

how to find us

We are on the D81, next to the N165/E60 between Couëron and Sautron.
Coming from West or East on the N165/E60 you should leave the motorway at exit "Sautron" and continue on D965 towards Sautron on approximatively  1.5km.
Then turn right following "Couëron". We'll be on your left after 500 meters. It's a green portal with "chataigneraie d'armor" wrote in white.

Hope you will easily find us.
Please come back to us if you encounter any problem.


Please advise that we do not accept credit cards and that we only accept visitors with their FFN or FNI card.

With a smartphone please search "CGO Couëron" or "Châtaigneraie d'Armor Couëron" on googlemaps.
For a GPS:

  • N: 47° 15' 50.152'' 
  • O:   1° 42' 54.057''
  • Latitude 47.263931
  • longitude -1.715016