Ben 10 - Generator Rex: Heroes United
- Blwyddyn: 2011
- Gwlad: United States of America
- Genre: Action, Animation
- Stiwdio: Cartoon Network Studios, Man of Action Entertainment
- Allweddair: extraterrestrial technology, transformation, alpha, special, teen superhero, tv special, crossover, ben 10
- Cyfarwyddwr: Kenji Ono, Chris Graham
- Cast: Daryl Sabara, Yuri Lowenthal, Wally Kurth, Grey DeLisle, John DiMaggio, J.K. Simmons