Sandra Hüller (German: [ˈzandʁa ˈhʏlɐ]; born 30 April 1978) is a German actress. She has received various accolades, including two Silver Bears and a César Award, along with nominations for an Academy Award, two BAFTAs, and a Golden Globe Award.

Hüller made her film debut in 1999. She would go on to win Silver Bear for Best Actress for her performance as a woman based on the case of Anneliese Michel in Hans-Christian Schmid's drama Requiem (2006) and the Silver Bear for Best Leading Performance for playing a female soldier disguised as a man in Markus Schleinzer's drama Rose (2026). She also took leading roles in Maren Ade's comedy Toni Erdmann (2016) and Frauke Finsterwalder's historical black comedy Sisi & I (2023).