How Many Episodes In Ben 10

| Series | Year(s) | Total Episodes | Notes | | :--- | :--- | :--- | :--- | | | 2005–2008 | 49 | 4 seasons | | Ben 10: Alien Force | 2008–2010 | 46 | 3 seasons | | Ben 10: Ultimate Alien | 2010–2012 | 52 | 3 seasons | | Ben 10: Omniverse | 2012–2014 | 80 | 8 seasons | | Ben 10 (Reboot) | 2016–2021 | 156 | 4 seasons (includes 11-minute segments; counted as full episodes) | | TOTAL | | 383 | |

For a marathon of the (Original through Omniverse): 227 episodes (49+46+52+80). Including the reboot : 383 official broadcast episodes or 305 standard half-hour equivalents . how many episodes in ben 10

Across its two separate continuities, the Ben 10 franchise consists of a total of . This massive library is split between the "Classic Continuity"—which includes the original show and three sequel series—and the 2016 "Reboot Continuity". | Series | Year(s) | Total Episodes |

Here is the breakdown by series: