*

• Lists related to counties of Northern Ireland (6 C, 2 P)

B

• Belfast-related lists (17 P)
• Lists of buildings and structures in Northern Ireland (5 C, 26 P)

C

• Northern Ireland communications-related lists (1 C)

E

• Northern Ireland education-related lists (2 C, 2 P)

G

• Northern Ireland geography-related lists (2 C, 8 P)

H

• Northern Ireland history-related lists (1 C, 4 P)

L

• Northern Ireland law-related lists (1 C, 9 P)

O

• Lists of organisations based in Northern Ireland (1 C, 8 P)

P

• Lists of people from Northern Ireland (4 C, 4 P)
• Northern Ireland politics-related lists (3 C, 8 P)

R

• Northern Ireland religion-related lists (1 C)

S

• Northern Ireland sport-related lists (1 C, 6 P)

T

• Northern Ireland transport-related lists (2 C, 4 P)
• The Troubles (Northern Ireland)-related lists (1 C, 3 P)

• Outline of Northern Ireland
• List of Northern Ireland–related topics

B

• List of birds of Northern Ireland

C

• List of country estates in Northern Ireland

F

• List of films set in Northern Ireland
• List of flags used in Northern Ireland

G

• Gardens in Northern Ireland

L

• List of Northern Ireland riots
• List of steam locomotives in Ireland
• Lord Lieutenant of Tyrone

N

• List of national symbols of the United Kingdom, the Channel Islands and the Isle of Man
• List of National Trust properties in Northern Ireland
• Nature reserves in Northern Ireland

P

• List of parks in Northern Ireland
• List of ports and harbours in Northern Ireland
• List of public art in Belfast