Mossy may refer to:

Biology A habitat or environment rich in moss

Places Mossy, West Virginia, unincorporated community in Fayette County, West Virginia, United States

Given names Mossy Cade (born 1961), former professional American football player Mossy Lawler (born 1980), rugby union player Mossy Murphy, retired Irish sportsperson Tomás Quinn, retired Irish sportsperson Mossy O'Riordan, Irish sportsperson who played hurling with the Cork senior inter-county team in the 1940s and 1950s Mossy, a fictional character in The Golden Key by George MacDonald

See also Battle of Mossy Creek, minor battle of the American Civil War, on December 29, 1863 Mossy fiber (cerebellum), one of the major inputs to cerebellum Mossy fiber (hippocampus), pathway to the CA3 region Mossy forest shrew (Crocidura musseri), a species of shrew native to Indonesia Mossy-nest swiftlet (Aerodramus salangana), a species of swift in the family Apodidae Mossie (disambiguation) Mossi (disambiguation)