Ben 10 Omni-a-Thon was a special eleven-and-a-half-hour Day After Thanksgiving Ben 10: Omniverse marathon that aired on November 23, 2012 from 8:30 AM until 8:00 PM. The marathon included all the cartoon shows and of course Ben 10: Omniverse.
Schedule[]
- 8:30 - 11:30 AM - Ben 10: Omniverse
- 11:30 AM - 2:30 PM - LEGO Ninjago
- 2:30 - 3:30 PM - DreamWorks' Dragons: Riders of Berk
- 3:30 - 5:30 PM - The Amazing World of Gumball
- 5:30 - 8:00 PM - Regular Show