HomeInspirationPicnic places Area of the Etang de la Grève Area of the Etang de la Grève Located at the water's edge, take advantage of this shaded picnic area.Reception and prices PricesFree access.OpeningsAll year.Pet FriendlyNot disclosedSpoken languages Route de Tonnay-BoutonneLieu dit Vandré 17700 La Devise 05 46 68 84 58