In Arthurian legend, the Val sans Retour (Vale or Valley of No Return) is an enchanted land in which the powerful sorceress Morgan le Fay imprisons her lovers. The spell is eventually broken by Lancelot. The Val sans Retour has been identified with an area of the same name in Paimpont forest in Brittany, southwest of Rennes, which tradition has long held to be the site of the legendary forest of Brocéliande.