Harrier may refer to:
Animals
- Harrier (bird), birds in the genus Circus
- Harrier (dog)
Media
- Harrier Comics, a defunct British publisher
- Space Harrier, a video game series
Military
- Harrier jump jet, an overview of the Harrier family:
- Hawker Siddeley Harrier, 1st generation Harrier
- British Aerospace Sea Harrier, maritime strike/air defence fighter
- McDonnell Douglas AV-8B Harrier II, 2nd generation Harrier
- British Aerospace Harrier II, 2nd generation Harrier used by the UK
- Hawker Harrier, experimental biplane torpedo bomber aircraft built in the 1920s
Sport
- Cross-country runner, sometimes referred to as harriers
- Faythe Harriers, an Irish hurling team
- Kidderminster Harriers F.C., an English football team
- One of the following athletics clubs:
- Belgrave Harriers
- Birchfield Harriers
<!-- ** Bournville Harriers -->
- Coventry Godiva Harriers
- Croydon Harriers
- Eryri Harriers; see Peris Horseshoe
- Hash House Harriers
- Herne Hill Harriers
- Holmfirth Harriers
- Ranelagh Harriers
- Sheffield United Harriers
- Swansea Harriers Athletics Club
- Thames Valley Harriers
- Tipton Harriers
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Surname
- Laura Harrier (born 1990), American actress and former model
Vehicles
- Tata Harrier, a compact SUV built since 2018
- Toyota Harrier, a mid-size SUV built since 1997
