The 2019 Virginia House of Delegates election was held on Tuesday, November 5, 2019, concurrently with the elections for the Senate of Virginia, to elect members to the 161st Virginia General Assembly. All 100 seats in the Virginia House of Delegates were up for election. It resulted in Democrats gaining 6 seats in the House of Delegates, and gaining control of both chambers of the General Assembly, marking the first time that Democrats held control of both legislative and executive branches in Virginia since 1993.

The 2019 Virginia Senate election was held on November 5, 2019, concurrently with the House election, to elect members to all 40 seats in the Senate of Virginia for the 161st Virginia General Assembly and the 162nd Virginia General Assembly. Primaries were held on June 11. The elections resulted in Democrats gaining 2 seats in the senate, and gaining control of both chambers of the General Assembly, marking the first time that Democrats held control of both legislative and executive branches in Virginia since 1993.