Rubuta ci gaba don wannan sakin layi - A cikin 1934 layin dogo a Vítkovice (wanda kamfanin Vítkovice Ironworks ke sarrafawa) an kuma ba da wutar lantarki. A ƙarshen 1940s da farkon 1950s kamfanoni daban-daban da ke ba da sabis na tram a Ostrava sun haɗu don ƙirƙirar Kamfanin Sufurin Jama'a na Ostrava City (). A lokacin kwaminisanci an gina sabbin layin tram don haɗa tsakiyar sassan birnin tare da sabbin yankunan tauraron dan adam (Poruba) da masana'antu (Nová Huť). Bayan Juyin Juya Hali
A cikin 1989 an dakatar da yawancin ayyukan ginin tram, kodayake an buɗe sabon sashin da ke gudana tare da Místecká Road a ƙarshen 1990s.