They are among the largest supporter movements in Poland. They are one of the precursors football supporters in Poland (in the early 70). Silesia supporters call themselves Nobles from Wrocław (Polish: Szlachta z Wrocławia). In the 1980s many of the club's fans were active in the Solidarity and Fighting Solidarity movement which were fighting the communist regime in Poland. It is therefore not unusual to see anticommunist and patriotic slogans on the stands. The Nobles from Wrocław has a right-wing views and is hostile to homosexuals.
The Municipal Stadium in Wrocław, Poland, is the highest fourth category football (soccer) stadium built for the 2012 UEFA European Football Championship. The Stadium is located on aleja Śląska in the western part of the city (Pilczyce district). It is the home stadium of the Śląsk Wrocław football team playing in the Polish T-Mobile Ekstraklasa. The stadium has a capacity of 42,771 spectators, all seated and all covered. The Municipal Stadium in Wroclaw is the largest arena in Ekstraklasa and the third largest in the country (after National Stadium and Silesia Stadium). Stadium construction began in April 2009 and was completed in September 2011. Stadium opening took place at 10 September 2011 with boxing fight between Tomasz Adamek and Vitali Klitschko for WBC heavyweight title. First football match between Śląsk Wrocław and Lechia Gdańsk was played on 10 October 2011. Śląsk won this match 1:0 and Johan Voskamp was first goalscorer on the new stadium.