Parliamentary elections were held in Lithuania on 8 October 2000. All 141 seats in the Seimas were up for election, 71 of them in single-seat constituencies based on first-past-the-post voting; the remaining 70, in a nationwide constituency based on proportional representation. Altogether, around 700 candidates competed in the single-seat constituencies, while over 1,100 candidates were included in the electoral lists for the nationwide constituency.