Win or Lose is an upcoming American animated television series produced by Pixar Animation Studios for the streaming service Disney+. The studio's first original long-form animated series, it was created, written, and directed by Carrie Hobson and Michael Yates, who also served as executive producers with Pete Docter, Andrew Stanton, and Lindsey Collins, and produced by David Lally. The series revolves around a co-ed softball team at middle school named the Pickles in the week leading up to their big championship game, with each episode showing the perspective of each member in the same events, each reflected in a unique visual style.

The series stars Will Forte, Milan Ray, and Rosa Salazar. Pixar was developing the long-form original series following the creation of Disney+. It was officially announced in December 2020, during Disney's Investor Day, with Hobson and Yates on board who conceived the idea. Win or Lose draws inspiration from the conversations between Hobson and Yates, who would have very different reactions to the exact same events upon working on Toy Story 4 (2019). The computer-animation appears to shift, distinguishing itself further from usual fare in each episode, with Brendan Beesley, Brandon Kern, and Tom Zach as the heads of animation. Docter described the series as "a comedy about love, rivalry, and the challenges we all face in our struggles to win at life". Its musical score was composed by Ramin Djawadi.

Win or Lose is scheduled to premiere on Disney+ in 2024, and will consist of eight episodes.