Pauline Sieglinde Schäfer-Betz or Pauline Schäfer is a German artistic gymnast who represented Germany at the 2016 and 2020 Olympic Games. She is the 2017 World Champion, the 2021 World silver medalist, and the 2015 World bronze medalist on the balance beam. She was part of the bronze medal-winning German team at the 2022 European Championships. She will represent Germany at the 2024 Summer Olympics.

Artistic gymnastics is a discipline of gymnastics in which athletes perform short routines on different apparatuses. The sport is governed by the Fédération Internationale de Gymnastique (FIG), which assigns the Code of Points used to score performances and regulates all aspects of elite international competition. Within individual countries, gymnastics is regulated by national federations such as British Gymnastics and USA Gymnastics. Artistic gymnastics is a popular spectator sport at many competitions, including the Summer Olympic Games.