County Cavan (Parliament of Ireland constituency)

Cavan
Former County constituency for the Irish House of Commons
Former constituency
Created	()
Abolished	1800
Replaced by	Cavan

Cavan County was a constituency represented in the Irish House of Commons from 1611 to 1800.

Between 1725 and 1793 Catholics and those married to Catholics could not vote.

In the Patriot Parliament of 1689 summoned by King James II, Cavan County was represented with two members.