Snow can refer to one of several things.

• Snow, in meteorology, is a form of precipitation, a crystalline form of water ice
• Snow can be a type of merchant vessel
• Snow is a telefilm by ABC Family
• Snow is a Canadian reggae musician and video artist
• Snow is a progressive rock album by the band Spock's Beard
• Snow is a video codec.

• C.P. Snow – a 20th century British scientist and novelist
• J.T. Snow – in sports, a current baseball player with the San Francisco Giants
• Chrissy Snow - a fictional character played by Suzanne Somers on Three's Company

• Snow is a colloquial term for white noise on a television set.
• Snow is a slang term for cocaine.
• SNOW was the MI5 codename for Arthur Owens, a key double-agent during World War II.

See also: Snowflake.