 He was able to feature regularly for Bayern Munich during the 2017–18 season, due to a long-term injury to first-choice goalkeeper Manuel Neuer.Ulreich started the 2017–18 season by playing in the German Super Cup.Ulreich played a key role in guiding Bayern Munich to a record sixth successive German Bundesliga title, which was confirmed in a 1–4 win away at FC Augsburg on 7 April 2018.