| County Cavan | |
|---|---|
| Former county constituency for the House of Commons | |
| County | County Cavan |
| 1801–1885 | |
| Seats | 2 |
| Created from | County Cavan |
| Replaced by | East Cavan and West Cavan |
County Cavan was a parliamentary constituency in Ireland, which from 1801 to 1885 returned two Members of Parliament (MPs) to the House of Commons of the United Kingdom of Great Britain and Ireland.