New York Cosmos may refer to:
New York Cosmos (1971–1985), a defunct North American Soccer League (1968–1984) club New York Cosmos (2013–2020), a defunct North American Soccer League (2011–2017) and National Independent Soccer Association club New York Cosmos B, their reserve team New York Cosmos Stadium, their proposed, but never built stadium New York Cosmos (2026), a USL League One club