A path is a route for physical travel – see Trail. Path or PATH may also refer to:

Physical paths of different types

* Bicycle path * Bridle path, used by people on horseback * Course (navigation), the intended path of a vehicle * Desire path, created by human or animal foot traffic * Footpath, intended for use only by pedestrians * Shared-use path, intended for multiple modes such as walking, bicycling, in-line skating or others * Sidewalk, a paved path along the side of a road * Hoggin, a buff-coloured gravel & clay pathway often seen in gardens of Stately Homes, Parks etc. * Trail, an unpaved lane or road

Mathematics, physics, and computing

* Path (computing), in file systems, the human-readable address of a resource ** PATH (variable), in computing, a way to specify a list of directories containing executable programs * Path (graph theory), a sequence of edges of a graph that form a trail ** st-connectivity problem, sometimes known as the "path problem" * Path (topology), a continuous function * Path (geometry), a curve * Path, a name for the vectors in vector graphics ** Clipping path, in digital image processing * Path (physics), a trajectory

Organizations

* PATH (global health organization), an international nonprofit organization in Seattle * Partners for Advanced Transit and Highways, a research organization operated by the University of California * PATH Foundation, a trail-building organization in Georgia, USA * People's Alliance of Tower Hamlets, a minor political party in Tower Hamlets, London * Positive Alternatives to Homosexuality, a coalition of anti-gay organizations * Professional Association of Therapeutic Horsemanship, a non-profit organization that promotes the benefits equine-assisted therapies * Projects for Assistance in Transition from Homelessness, American formula grant program

Other uses

* Path (social network), a photo sharing and messaging service * PATH (rail system), Port Authority Trans-Hudson, serving New York and New Jersey * Path (Toronto), a network of underground pedestrian tunnels in Toronto, Ontario, Canada * Golden Path (Dune), Golden Path (''Dune''), a metaphysical theme from Frank Herbert's ''Dune'' novels * "Path Vol. 1 & 2", a 2000 single by Apocalyptica * Potomac-Appalachian Transmission Highline, a proposed electrical line * Train path, infrastructure capacity needed to run a train between two places over a given time-period * Path (album), ''Path'' (album), by American shoegaze musician Kraus

Physical paths of different types

Mathematics, physics, and computing

Organizations

Other uses

See also