Communist Movement of Euskadi (in Basque: Euskadi Mugimendu Komunista, in Spanish: Movimiento Comunista de Euskadi) was originally the branch of the Communist Movement (MC) in Basque Country, Spain. EMK separated itself from MC in 1983. EMK took part in forming Batzarre in Navarre.
In 1991 EMK merged with LKI (the Basque branch of LCR) and formed Zutik.