Fictional valleys

Avalon () is an island featured in the Arthurian legend. It first appeared in Geoffrey of Monmouth's 1136 Historia Regum Britanniae as a place of magic where King Arthur's sword Excalibur was made and later where Arthur was taken to recover from being gravely wounded at the Battle of Camlann. Since then, the island has become a symbol of Arthurian mythology, similar to Arthur's castle, Camelot.

Shangri-La is a fictional place in Tibet's Kunlun Mountains, described in the 1933 novel Lost Horizon by the British author James Hilton. Hilton portrays Shangri-La as a mystical, harmonious valley, gently guided from a lamasery, enclosed in the western end of the Kunlun Mountains. In the novel, the people who live in Shangri-La are almost immortal, living hundreds of years beyond the normal lifespan and only very slowly ageing in appearance.

Rivendell () is a valley in J. R. R. Tolkien's fictional world of Middle-earth, representing both a homely place of sanctuary and a magical Elvish otherworld. It is an important location in The Hobbit and The Lord of the Rings, being the place where the quest to destroy the One Ring begins.

fictional city in California, USA in the "Back to the Future" movie franchise

Moominvalley () is a fictional place, where the Moomins live in the tales by Finnish author Tove Jansson.

fictional land