This is a list of articles related to Northern Ireland. For a list of topics related to the island of Ireland, see the list of Ireland-related topics; for a list of topics related to the United Kingdom, see the Outline of the United Kingdom.

This is a list of Northern Ireland–related topics. is a part of the United Kingdom in the north-east of the island of Ireland. It is variously described as a country, province or region of the UK, amongst other terms. The following list of topics relating to Northern Ireland are grouped alphabetically.

• Abbeys and priories in Northern Ireland
• Historic houses in Northern Ireland
• Laganside Corporation
• List of castles in Northern Ireland
• List of National Trust properties in Northern Ireland
• Market Houses in Northern Ireland
• Obel Tower
• Victoria Square, Belfast
• Windsor House

• .uk
• BT Group
• IE Domain Registry
• Nominet UK

• Apprentice Boys of Derry
• Celt
• Celtic calendar
• Gaels
• Irish art
  • List of Northern Irish artists
  • The Ormeau Baths Gallery
  • The Ulster Museum
• Irish dance
• Irish diaspora
• Irish mythology
  • Cúchulainn
  • Ulster Cycle
• Irish people
• Irish poetry
• Irish theatre
  • List of Irish dramatists
• Irish traditional music
• Irish Traveller
• List of Irish ballads
  • Billy Boys
  • The Boyne Water
  • Come Out Ye Black and Tans
  • Danny Boy
  • Four Green Fields
  • Ireland's Call
  • Lillibullero
  • Londonderry Air
  • The Men Behind the Wire
  • The Mountains of Mourne
  • The Patriot Game
  • There Were Roses
  • The Town I Loved So Well
  • The Sash
  • Star of the County Down
• List of Irish people
• List of Northern Irish people
• Modern Celts
• National symbols
  • Harp
  • Red Hand of Ulster
  • Shamrock
• Northern Irish murals
• The Orange Order
• Orange walk
• Pejoratives
  • Fenian
  • Millie
  • MOPE
  • Paddy
  • Spide
  • Taig
  • West Brit
  • Hun
  • Orangie
  • Prod
• Prostitution
• Royal Black Preceptory
• Saint Patrick's Day

• The "Big Four"
  • Bank of Ireland
  • First Trust Bank
  • Northern Bank
  • Ulster Bank
• British Civil Service
• DeLorean Motor Company
• Economic history of Ireland
• Economy of Northern Ireland
• Harland and Wolff
• Irish linen
• Northern Ireland Electricity
• Northern Irish banknotes
• Short Brothers
• Tayto (Northern Ireland)

• Council for the Curriculum, Examinations and Assessment
• Education in Northern Ireland
• Department of Education
• Department for Employment and Learning
• List of Irish learned societies
• List of primary schools in Northern Ireland
• List of secondary schools in Northern Ireland
• List of grammar schools in Northern Ireland
• List of integrated schools in Northern Ireland
• List of universities in Northern Ireland
• Belfast Education and Library Board
• North Eastern Education and Library Board
• South Eastern Education and Library Board
• Southern Education and Library Board
• Western Education and Library Board
• Integrated Education
• Union of Students in Ireland

• Barmbrack
• Irish breakfast
• Irish cuisine
• Irish stew
• Irish whiskey
• Potato bread
• Soda bread
• Ulster fry
• Veda bread

• Anglo-Irish
  • Anglo-Irish War (1919)
  • Anglo-Irish Treaty (1921)
  • Anglo-Irish Agreement (1985)
• Annals of Ulster
• Battle of the Boyne
• Belfast blitz
• Black and Tans
• Catholic Emancipation
• Coat of arms of Northern Ireland
• Erin
• Hibernia
• History of Belfast
• History of Ireland
• History of Northern Ireland
• Irish states since 1171
  • Lordship of Ireland (1171–1541)
  • Kingdom of Ireland (1541–1800)
    • Confederate Ireland (1641–1649)
  • United Kingdom of Great Britain and Ireland (1801–1922)
    • Northern Ireland (1921–present)
    • Southern Ireland (1921–22)
  • Irish Republic (1919–22)
  • Irish Free State (1922–37)
  • Ireland/Éire (1937–present), or more generally called Republic of Ireland (1949–present)
• Operation Green
• Plan W
• Plantation of Ulster
• Scotia
• Ulaid

• Nationalists
  • Republicanism
    • Irish National Liberation Army
    • Irish Republican Army
      • Official IRA
      • Provisional IRA
        • Continuity IRA
        • Real IRA
    • Irish Republican Brotherhood
• Unionists
  • Loyalist
    • Red Hand Commandos
    • Ulster Defence Association (Ulster Freedom Fighters)
      • Ulster Young Militants
    • Ulster Volunteer Force
      • Loyalist Volunteer Force

• Celtic languages
• Proto-Celtic language
• Insular Celtic languages
• Goidelic languages
• Gaelic
  • Ogham
  • Primitive Irish language
  • Old Irish language
  • Middle Irish language
  • Irish language
    • Ulster Irish
    • Irish initial mutations
    • Irish language in Northern Ireland
    • Irish morphology
    • Irish name
    • Irish nominals
    • Irish orthography
    • Irish phonology
    • Irish surnames
    • Irish syntax
    • Irish verbs
    • Irish words used in the English language
    • Modern literature in Irish
    • Place names in Irish
    • Words of Irish origin
• Hiberno-English
• Mid Ulster English
• Scots language
  • Ulster Scots dialects
• Law
  • The Administration of Justice (Language) Act (Ireland) 1737
  • European Charter for Regional or Minority Languages
• Public bodies
  • Foras na Gaeilge
  • The North/South Language Body
  • Ulster-Scots Agency

• Articles 2 and 3 of the Constitution of Ireland
• Belfast Agreement ("Good Friday Agreement")
• Government of Ireland Act 1920
• List of High Court Judges of Northern Ireland
• Northern Ireland Act 1998
• Northern Ireland law
• Police Service of Northern Ireland (formerly the Royal Ulster Constabulary)

• Local government in Northern Ireland
• Waste management
  • ARC21
  • NWRWMG
  • SWaMP

• Newspapers
  • The Belfast Telegraph
  • The Irish News
  • List of newspapers in Ireland
  • List of newspapers in the United Kingdom
  • The News Letter
  • Vacuum newspaper
  • Sunday Life
• Radio
  • BBC Radio Foyle
  • BBC Radio Ulster
  • Bangor FM
  • Belfast CityBeat
  • Castle FM
  • Cool FM
  • Downtown Radio
  • Raidió Fáilte
• Television
  • BBC Northern Ireland
  • BBC Two Northern Ireland
  • List of British television channels
  • List of Irish television channels
  • UTV

• Artists
  • Iain Archer
  • Derek Bell
  • Phil Coulter
  • Nadine Coyle
  • Peter Cunnah
  • Dana
  • The Divine Comedy
  • James Galway
  • David Holmes
  • Brian Kennedy
  • Tommy Makem
  • Henry McCullough
  • Gary Moore
  • Van Morrison
  • Snow Patrol
  • Stiff Little Fingers
  • The Undertones
  • Therapy?
• Ulster Orchestra

• First Minister of Northern Ireland
• Historical
  • Chief Secretary for Ireland
  • High King of Ireland
  • King of Ireland
  • Lord Chancellor of Ireland
  • Lord Chief Justice of Ireland
  • Lord Lieutenant of Ireland
• Order of precedence in Northern Ireland
• Order of St. Patrick
• Prime Minister of Northern Ireland
• Secretary of State for Northern Ireland

• Areas of Outstanding Natural Beauty in Northern Ireland
• Bangor, County Down
• Belfast Lough
• Belfast Zoo
• Castles in Northern Ireland
• Cavehill
• Cities
  • Armagh
  • Belfast
  • Derry (also called Londonderry)
  • Lisburn
  • Newry
• Corrymeela Community
• Counties of Ireland
• Derry-Londonderry name dispute
• Emain Macha (known in English as Navan Fort)
• Gardens in Northern Ireland
• Geography of Ireland
• Giant's Causeway
• Heritage railways in Northern Ireland
• Historic houses in Northern Ireland
• Islands of the North Atlantic
• Lighthouses in Ireland
• List of Irish loughs
• List of museums in Northern Ireland
• List of towns in Northern Ireland
• List of UNESCO World Heritage Sites in the United Kingdom
• Lough Neagh
• Market Houses in Northern Ireland
• Mourne Mountains
• National Nature Reserves in Northern Ireland
• Parliament Buildings
• Provinces of Ireland
• River Lagan
• Special Areas of Conservation in Northern Ireland
• Tourist destinations in Ireland
• Townlands

• Celtic League
• Demographics and politics of Northern Ireland
• Flag of Northern Ireland
• List of political parties in Northern Ireland
• Segregation in Northern Ireland
  • Present
    • Alliance Party of Northern Ireland
    • Conservatives in Northern Ireland
    • Democratic Unionist Party
    • Green Party
    • Progressive Unionist Party
    • Sinn Féin
    • Social Democratic and Labour Party
    • Traditional Unionist Voice
    • Ulster Unionist Party
  • Former
    • Northern Ireland Labour Party
    • Northern Ireland Unionist Party
    • Northern Ireland Women's Coalition
    • Protestant Unionist Party
    • Republican Labour Party
    • UK Unionist Party
    • Ulster Democratic Party
    • Ulster Loyalist Democratic Party
    • Ulster Popular Unionist Party
    • Unionist Party of Northern Ireland
    • Vanguard Progressive Unionist Party
    • Volunteer Political Party
• North/South Ministerial Council
• Northern Ireland Assembly
  • 1st Northern Ireland Assembly
  • 2nd Northern Ireland Assembly
  • 3rd Northern Ireland Assembly
  • 4th Northern Ireland Assembly
  • 5th Northern Ireland Assembly
  • 6th Northern Ireland Assembly
  • 7th Northern Ireland Assembly
• Northern Ireland peace process
• Good Friday Agreement
• First Minister and deputy First Minister of Northern Ireland
• Northern Ireland Executive
• Parliament of Northern Ireland
• Prime Minister of Northern Ireland
• Governor of Northern Ireland
• Northern Ireland (European Parliament constituency)

• Abbeys and priories in Northern Ireland
• Antiphonary of Bangor
• Association of Baptist Churches in Ireland
• Church of Ireland
• Dioceses
  • Church of Ireland
  • Roman Catholic
• Free Presbyterian Church of Ulster
• Irish Catholic
• List of cathedrals in Ireland
• Methodist Church in Ireland
• Non-subscribing Presbyterian Church of Ireland
• Presbyterian Church in Ireland
  • Church House
  • General Assembly
  • Irish Presbyterians
  • Moderator
  • Union Theological College
• Primates
  • Primate of All Ireland
  • Primate of Ireland
• Reformed Presbyterian Church (denominational group)
• Roman Catholicism in Ireland
• Saint Malachy
  • Prophecy of the Popes
• Saint Patrick

• Andor Technology
• InspecVision Ltd.
• Northbrook Technology

• 2003 Special Olympics World Summer Games
• Gaelic Games
  • Gaelic Athletic Association
  • Ulster GAA
  • All-Ireland Senior Football Championship
  • All-Ireland Senior Hurling Championship
• Association Football
  • Irish Football Association
  • Irish Football League
  • National football team
• Rugby
  • Irish Rugby Football Union
  • Ireland national rugby union team
• Swim Ireland
• Tennis Ireland
• Basketball Ireland

• Airports
  • Belfast International Airport
  • City of Derry Airport
  • George Best Belfast City Airport
• Common Travel Area
• Rail transport in Ireland
  • Armagh rail disaster
  • History of rail transport in Ireland
• Roads in Ireland
• Translink
  • Metro (formerly Citybus)
  • Northern Ireland Railways
  • Ulsterbus
• Transport in Ireland

• 1981 Irish Hunger Strike
  • Michael Devine
  • Kieran Doherty
  • Francis Hughes
  • Martin Hurson
  • Kevin Lynch
  • Raymond McCreesh
  • Joe McDonnell
  • Thomas McElwee
  • Patsy O'Hara
  • Bobby Sands
• Johnny Adair
• Anti H-Block
• Armalite and ballot box strategy
• Arms Crisis
• Battle of the Bogside
• Birmingham pub bombings
  • Birmingham Six
• Blanket protest
• Bloody Friday
• Bloody Sunday
  • Bloody Sunday Inquiry
• Border Campaign (IRA)
• Boundary Commission (Ireland)
• British Military Intelligence Systems in Northern Ireland
• Chronology of the Northern Ireland Troubles
• Claudy bombing
• Combined Loyalist Military Command
• Conflict Archive on the Internet
• Corporals killings
• Council of Ireland
• Crumlin Road Gaol
• Directory of the Northern Ireland Troubles
• Dirty protest
• Denis Donaldson
• Drumcree Church
• Emergency Powers Act (Northern Ireland) 1926
• Denis Faul
• Pat Finucane
• Five techniques
• Flags and Emblems (Display) Act (Northern Ireland) 1954
• Forced disappearance
• Martin Galvin
• Government of Ireland Act 1920
• Governor of Northern Ireland
• Guildford pub bombing
  • Guildford Four
• Historical Enquiries Team
• Holy Cross dispute
• Independent Commission on Policing for Northern Ireland
• Independent International Commission on Decommissioning
• Irish War of Independence
• Kingsmill massacre
• Lord Mountbatten
• Loyalist Association of Workers
• Maguire Seven
• Maze prison (also known as Long Kesh)
• Michael McKevitt
• Danny McNamee
• Milltown Cemetery attack
• George Mitchell
• Mitchell Principles
• Murder triangle
• NORAID
• Northern Campaign (IRA)
• Northern Ireland Civil Rights Association
• Northern Ireland Constitution Act 1973
• Northern Ireland Constitutional Convention
• Northern Ireland Forum
• Northern Ireland peace process
• Northern Ireland referendum, 1973
• Northern Ireland referendum, 1998
• Official Sinn Féin
• Omagh bombing
• Operation Demetrius (also known as Internment)
• Operation Motorman
• Peace lines
• People's Democracy (Ireland)
• Plan Kathleen
• Provisional IRA campaign 1969–1997
• Provisional IRA South Armagh Brigade
• Remembrance Day Bombing
• Repartition of Ireland
• Saor Uladh
• Sean O'Callaghan
• Shoot-to-kill policy in Northern Ireland
• Stakeknife
  • Freddie Scappaticci
• Stevens Report
• Sunningdale Agreement
• Supergrass
• TUAS
• Tara
• Thiepval Barracks
• Third Force
• Tout
• Ulster Clubs
• Ulster Defence Regiment
• Ulster Defence Volunteers
• Ulster Project
• Ulster Resistance
• Ulster Special Constabulary
• Ulster Unionist Labour Association
• Ulster Workers Council
• Ulster Workers' Council Strike
• Ulsterisation
• Unity
• Warrenpoint ambush