Győri ETO FC, founded in 1904, is one of the most successful clubs from outside Budapest in Hungarian football history. Its greatest international success came in the 1964/65 season, reaching the European Cup semi-finals — eliminating Lokomotiv Sofia and Dutch side DWS along the way, before falling to that season's eventual finalists, Benfica (0–5 on aggregate).
The club's golden era, spanning the 1960s and 1980s (titles in 1963, 1982 and 1983), stands in painful contrast to the crisis that followed in later decades — in 2015 the club was relegated all the way down to Hungary's third tier. The climb back took almost a decade: promotion to the second division in 2017, and only reaching the top flight again in 2024.
That hard-fought return, however, ended in spectacular fashion — just one year after promotion to the top division, in the 2025/26 season, the green-and-whites claimed their fifth Hungarian championship, their first since 2013. The team play their home matches at ETO Park in Győr.