The 2016–17 Ekstraklasa was the 83rd season of the Ekstraklasa, the top Polish professional league for association football clubs, since its establishment in 1927. The league is operated by the Ekstraklasa SA.
Image: Stadion miejski w Gdyni
Image: Stadion KS Nieciecza
Image: Stade Józef Piłsudski
Image: Arena Lublin 3
Poland Ekstraklasa, meaning "Extra Class" in Polish, named PKO Bank Polski Ekstraklasa since the 2019–20 season due to its sponsorship by PKO Bank Polski, is the top Polish professional league for men's association football teams.
1927 Winning Wisła Kraków side.