2019–20 Arminia Bielefeld season
The 2019–20 Arminia Bielefeld season was the 115th season for the German football club Arminia Bielefeld. The season lasts from 1 July 2019 to 28 June 2020. On 16 June, the club was promoted to the 2020–21 Bundesliga, returning to Germany's top tier league for the first time since 2008–09.