This article lists political parties in Bermuda. Bermuda has a three-party system, which means that there are three political parties: the Progressive Labour Party (PLP), the One Bermuda Alliance (OBA) and the Free Democratic Movement. From 1968 — Bermuda's first party-based election — to 1998, the United Bermuda Party (UBP) controlled Parliament. In 1998, it was supplanted by the slightly older PLP. Most UBP members merged with a breakaway party called the Bermuda Democratic Alliance in 2011 to form the OBA. The PLP and OBA currently hold all of the seats in the House of Assembly and were the only two parties with offices and organizations before September 1st 2020.