• Transport in Dublin (city) (3 C, 12 P)
• Transport in Fingal (4 C, 5 P)
• Transport in South Dublin (county) (1 C, 5 P)

B

• Bridges in County Dublin (1 C, 6 P)

D

• Dublin Suburban Rail (1 C, 3 P)

L

• Luas (1 C, 5 P)

R

• Railway stations in County Dublin (8 C, 5 P, 1 F)
• Roads in County Dublin (2 C, 78 P)

D

• Dalkey Atmospheric Railway
• DART Underground
• Greater Dublin Area Cycle Network
• Transport in Dublin
• Dublin and Kingstown Railway
• Dublin Area Rapid Transit
• Dublin Bus
• Dublin Port
• Dublin Suburban Rail

H

• Harcourt Street railway line

L

• List of Dublin bridges and tunnels
• Luas

M

• Merrion Gates
• MetroLink (Dublin)

N

• National Transport Authority (Ireland)

P

• Public transport operators in Dublin

Q

• Quality Bus Corridor

R

• 1845 Royal Canal disaster

T

• Transport 21