Category:By-elections in the United Kingdom

• By-elections in England‎ (2 C, 3 P)
• By-elections in Northern Ireland‎ (3 C)
• By-elections in Scotland‎ (2 C)
• By-elections in Wales‎ (2 C)

*

• Lists of by-elections in the United Kingdom‎ (2 C, 7 P)

B

• By-elections in British Overseas Territories‎ (1 C, 1 P)
• By-elections to the Parliament of Great Britain‎ (3 C, 7 P)

C

• Council by-elections in the United Kingdom‎ (2 P)

P

• By-elections to the Parliament of the United Kingdom‎ (12 C, 2 P)

W

• By-elections to the Senedd‎ (5 P)