| West Cavan | |
|---|---|
| Former county constituency for the House of Commons | |
| 1885–1922 | |
| Seats | 1 |
| Created from | Cavan |
| Replaced by | Cavan |
West Cavan was a parliamentary constituency in Ireland, which from 1885 to 1922 returned one Member of Parliament (MP) to the House of Commons of the United Kingdom of Great Britain and Ireland.
Prior to 1885 the area was part of the Cavan constituency. After 1922, on the establishment of the Irish Free State, the area was not represented in the UK Parliament.