Jessie Buckley won the 2026 Best Actress Oscar for Hamnet. She played Agnes Shakespeare, the wife of William Shakespeare, in Chloé Zhao’s historical drama based on Maggie O’Farrell’s acclaimed novel.
The film centers on the Shakespeare family during a period of grief and upheaval, imagining the emotional circumstances surrounding the death of the couple’s young son, Hamnet. Buckley’s performance was the film’s central dramatic force, portraying Agnes as a perceptive, independent woman whose identity extends far beyond her relationship to Shakespeare.
Buckley’s victory came at the 98th Academy Awards on March 15, 2026. It was her first Oscar win and followed a career that had already included major work in film, television, and theatre. Hamnet is easy to confuse with the other 2026 Best Actress nominees, including Song Sung Blue, Sentimental Value, and Bugonia; those titles were competing films, not the winner. The award was for Buckley’s performance, not for the film itself in the Best Picture category.