• Public transport in British Overseas Territories and Crown Dependencies‎ (3 C)
• Public transport in England‎ (5 C, 2 P)
• Public transport in Northern Ireland‎ (3 C)
• Public transport in Scotland‎ (3 C, 7 P)
• Public transport in Wales‎ (5 C)

*

• Public transport in the United Kingdom by city‎ (1 C, 1 P)

B

• Bus transport in the United Kingdom‎ (15 C, 22 P)

C

• Coach transport in the United Kingdom‎ (5 C, 5 P)

E

• British public transport executives‎ (14 P)

F

• Ferry transport in the United Kingdom‎ (7 C)

I

• Intermodal transport authorities in the United Kingdom‎ (1 C, 4 P)

P

• Passenger rail transport in the United Kingdom‎ (18 C, 22 P)
• Proposed public transport in the United Kingdom‎ (2 C, 18 P)
• Public transport executives in the United Kingdom‎ (1 C, 15 P)

T

• Tram transport in the United Kingdom‎ (9 C, 12 P)
• Transit centers in the United Kingdom‎ (3 P)

B

• Bus Open Data Service
• Bustimes.org

C

• Campaign for Better Transport (United Kingdom)

D

• Disabled Persons Transport Advisory Committee

N

• NaPTAN
• National Public Transport Gazetteer

P

• Passenger transport executive
• Public transport accessibility level

R

• Revenue protection inspector

U

• Urban rail in the United Kingdom