Lena Sophie Oberdorf (born 19 December 2001) is a German professional footballer who plays as a midfielder for Bundesliga club Bayern Munich and the Germany national team.

[6] In November 2017, she signed a three-year contract with Bundesliga club SGS Essen, which is valid from the summer of 2018.

[7] She made her SGS debut on 9 September 2018 in the second round of the DFB Cup against SV Henstedt-Ulzburg, where she immediately scored two goals in a 14–0 win.

In 2017 she qualified with the team for the European Championship in the Czech Republic and won it after beating Spain 3–1 in the final on penalties.

[11] She made her debut on 6 April 2019 in Solna in a 2–1 win in a friendly against Sweden, replacing Turid Knaak in the 61st minute.

When she came on as a substitute in the first round match against China, she became the youngest German World Cup player at age 17 years, five months, and 20 days – a record that Birgit Prinz had previously held.

On 16 July 2024, she sustained a knee injury during a 4–0 victory over Austria in the last match of the UEFA Euro 2025 qualifying, which forced her to miss the 2024 Summer Olympics.