Flag (disambiguation)
- Acorus calamus
- Australian Football League
- Beach Flags (sport)
- Black Flag (band)
- Captain Flag
- Checkered Flag (disambiguation)
- Church of Scientology Flag Service Organization
- Everyday Life (Coldplay album)
- F.L.A.G.
- FLAG (chemotherapy)
- FLAG-tag
- FLAGS
- FLAGS register (computing)
- Fiber-Optic Link Around the Globe
- Flag (James Taylor album)
- Flag (TV series)
- Flag (Yello album)
- Flag (computing)
- Flag (crater)
- Flag (geometry)
- Flag (lighting)
- Flag (linear algebra)
- Flag (note)
- Flag (painting)
- Flag Boshielo
- Flag River
- Flag and pennant patterns
- Flag iris
- Flag state
- Flag, Arkansas
- Flag, Missouri
- Flagg (disambiguation)
- Flagger (disambiguation)
- Flagging (botany)
- Flagging (disambiguation)
- Flags (Brooke Fraser album)
- Flags (Moraz and Bruford album)
- Flagstone
- Free Legal Assistance Group
- Glossary of bets offered by UK bookmakers
- Jack Flag
- Karogs
- Knight Rider (1982 TV series)
- Libertia pulchella
- Moderation (Internet)
- Patersonia
- Penalty flag
- Red flag (disambiguation)
- Rising with the Sun
- The Flag (Ace Comics)
- The Flag (O'Keeffe painting)
- The Flag (album)
- The Flag (novel)
- White flag (disambiguation)
- Yellow flag (disambiguation)