Get paired with a couple and join a Rhone-Alpes threesome. Welcome to Find Threesome, the only threesome matching service that pairs couples and single men/women together for free. Find Threesome is a free hookup site for couples and singles to find a threesome, all profiles are private and confidential. Click a city within Rhone-Alpes from the list below or scroll to the left to view profiles of threesomes directly.