United can refer to:

• United Airlines
• one of several football teams, particularly in England: Manchester United, Newcastle United, West Ham United, Leeds United, etc. (see List of English football teams)
• D.C. United, another soccer team based in Washington, DC
• one of several political parties around the world called the United Party.
• United (Marvin Gaye and Tammi Terrell album), an album by Marvin Gaye & Tammi Terrell
• United (album), an album by Phoenix
• UNITED for Intercultural Action, the biggest European network against nationalism, racism, fascism and in support of migrants and refugees
• United Van Lines
• United North Piha Lifeguard Service
• United Consumer Electronics
• "United (Enterprise episode)", a fourth season episode of Star Trek: Enterprise
• United (World of Warcraft Guild)