Belfast (disambiguation)
- Belfast
- Belfast (Boney M. song)
- Belfast (CDP), New York
- Belfast (Elton John song)
- Belfast (Northern Ireland Parliament constituencies)
- Belfast (Parliament of Ireland constituency)
- Belfast (UK Parliament constituency)
- Belfast (album)
- Belfast (film)
- Belfast Blitz
- Belfast Commando
- Belfast Giants
- Belfast Lough
- Belfast Telegraph
- Belfast Township, Fulton County, Pennsylvania
- Belfast Township, Murray County, Minnesota
- Belfast, California
- Belfast, Clermont County, Ohio
- Belfast, Georgia
- Belfast, Highland County, Ohio
- Belfast, Maine
- Belfast, Missouri
- Belfast, Mpumalanga
- Belfast, Nebraska
- Belfast, New York
- Belfast, New Zealand
- Belfast, Pennsylvania
- Belfast, Prince Edward Island
- Belfast, Tennessee
- Call Off the Search
- HMS Belfast (C35)
- HMS Belfast (Type 26 frigate)
- III (Orbital EP)
- Limpopo
- Port Fairy
- Rogue Male (band)
- Short Belfast
- Stainless Style
- USS Belfast