Joost may refer to:
- Joost, a P2PTV service and software for distributing TV shows online
Places
edit- Sint Joost, a small village in the Dutch municipality of Echt-Susteren
- Sint-Joost-ten-Node, a Belgian town and municipality in the Brussels district
- Jost Van Dyke, one of the main islands of the British Virgin Islands
People
edit- Joost (name), a given name and surname
- Joost Klein (born 1997), Dutch rapper known mononymously as Joost