The Tokyu 5000 series (東急5000系, Tōkyū 5000-kei) was an electric multiple unit (EMU) train type operated by the private railway operator Tokyu Corporation in Japan from 1954 until 1986.

[2] The trains were formed as three-car sets, and were later lengthened to up to six cars per trainset.

[2] Toyoko Line services operated with 5000 series trains ended in March 1980.

[2] The 5000 series was withdrawn from Meguro Line services in June 1986, and the trains were retired after a farewell run in July 1986.

[2] Transfer of former 5000 series trains to Nagano Electric Railway began in 1977.