Swansea East by-election
# Swansea East by-election

Swansea East by-election may refer to one of three parliamentary by-elections held for the British House of Commons constituency of Swansea East, in South Wales:

* 1919 Swansea East by-election
* 1940 Swansea East by-election
* 1963 Swansea East by-election
