List of townlands in Belfast
County Antrim (north bank of the River Lagan)
- Ballyaghagan (from Irish Baile Uí Eachagáin 'O'Hagan's townland')
- Ballycollin (from Baile Chollan meaning "townland of the height")
- Ballycullo (from Baile Mhic Cú Uladh meaning "MacCullagh's townland")
- Ballydownfine (from Baile Dhún Fionn meaning "townland of the white fort")
- Ballyfinaghy (from Baile Fionnachaidh meaning "townland of the white field")
- Ballygammon (formerly Ballyogoman, from Baile Ó gComáin meaning "O'Coman's townland") – site of Musgrave Park
- Ballygomartin (from Baile Gharraí Mháirtín, "townland of Martin's enclosed field")
- Ballymagarry (formerly Ballingarry, from Baile an Gharraí meaning "townland of the enclosed field")
- Ballymoney (formerly Ballymeighmoney, from Baile Maighe Muine meaning "townland of the plain of the thicket")
- Ballymurphy (from Baile Uí Mhurchú meaning "Murphy's townland")
- Ballysillan Lower (from Baile na Saileán meaning "townland of the willows")
- Derriaghy (from Doire Achaidh meaning "oak-grove of the field" / from Doire Eachadh meaning "Eochy's oak-grove")
- Dunmurry (from Dún Muirígh meaning "Muiríoch's fort")
- Edenderry (from Éadan Doire meaning "hill-brow of the oak-grove")
- Englishtown (an English name)
- Greencastle (an English name), formerly Cloghcastella (from Cloch Mhic Coisteala meaning "Costello's stone castle")
- Killeaton (from Coill Eatain meaning "Eatan's wood")
- Kilmakee (from Cill Mhic Aoidh meaning "MacKee's burial ground")
- Lagmore (from Lag Mór meaning "the great hollow")
- Legoniel or Ligoniel (from Lag an Aoil meaning "hollow of the limestone")
- Low Wood (an English name), formerly Listollyard (from Lios Tulaí Airde, "fort of the high hillock")
- Malone Lower and Malone Upper (from Maigh Luain meaning "Luan's plain")
- Old Park (an English name)
- Poleglass (from Poll Glas meaning "the green hollow")
- Skegoneill (formerly Skeggan Earl, from Sceitheog an Iarla meaning "the earl's little thorn bush")
- Tom of the Tae-End (a Scottish name, the term given to the skin a haggis is stuffed into, possibly named by a Scottish settler due to its size and shape)
County Down (south bank of the River Lagan)
- Ballycloghan (from Baile Clocháin meaning "townland of the stepping stones")
- Ballydollaghan (from Baile Uí Dhúlacháin meaning "O'Dollaghan's townland") – site of Hydebank
- Ballyhackamore (from Baile an Chacamair meaning "townland of the mud flat")
- Ballyhanwood (from Baile Sheanóid meaning "Henwood's townland")
- Ballylenaghan (from Baile Uí Leannacháin meaning "O'Lenaghan's townland")
- Ballymacarrett (from Baile Mhic Gearóid meaning "MacGarrett's townland")
- Ballymaconaghy (from Baile Mhic Dhonnchaidh meaning "MacDonaghy's townland")
- Ballymaghan (from Baile Uí Mhiacháin meaning "O'Meehan's townland")
- Ballymisert (formerly Ballymagher, from Baile Machaire meaning "townland of the plain") – site of Ashfield school
- Ballynafoy or Ballynafeigh (from Baile na Faiche meaning "townland of the lawn") – site of Ormeau Park
- Ballynavally (formerly Ballyomulvally, from Baile Uí Mhaolbhallaigh meaning "O'Mulwally's townland")
- Ballyrushboy (from Baile Rois Buí meaning "townland of the yellow wood")
- Braniel (from Broinngheal meaning "white-fronted place")
- Breda (from Bréadach meaning "broken/fragmented land") – site of Belvoir Park
- Carnamuck (from Ceathrú na Muc meaning "quarterland of the pigs")
- Castlereagh (from Caisleán Riabhach meaning "grey castle") – former site of Castle Clannaboy
- Cregagh (from Creagaigh meaning "rocky place")
- Galwally (from Gallbhaile meaning "foreigners' townland")
- Gilnahirk (formerly Edengillnahirk, from Éadan Ghiolla na hAdhairce meaning "hill-brow of the horn bearer")
- Gortgrib (from Gort Cirb, "field of the trenches") – site of Our Lady and St Patrick's College, Knock
- Killeen (from An Coillín meaning "the little wood")
- Knock (formerly Knock Columkill, from Cnoc Cholm Cille, "Colm Cille's hill")
- Knockbreckan (from Cnoc Bhreacáin meaning "Breacán's hill")
- Knocknagoney (from Cnoc na gCoiníní meaning "hill of the rabbits")
- Lisnasharragh (from Lios na Searrach meaning "ringfort of the foals")
- Multyhogy (from Muilte Sheoigigh meaning "Joy's mills")
- Queen's Island (an English name - named after Queen Victoria), formerly Dargan's Island, named after WIlliam Dargan
- Strandtown (an English name), formerly Ballimachoris (from Baile Mhic Fheorais, "McCorish's townland")
- Tullycarnet (formerly Tullycarnan, from Tulaigh Charnáin meaning "hillock of the little cairn")