List of Ben 10 (2016 TV series) episodes

Ben 10 is an American animated television series based on the 2005 series of the same name. The series premiered in Europe, Asia-Pacific, Middle East, and Africa in October 2016 and April 10, 2017, in the United States, and concluded on April 11, 2021. 166 episodes of the series aired over the course of four seasons, in addition to a film, Ben 10 Versus the Universe: The Movie, with the series finale serving as a multiversal crossover with all previous Ben 10 series.

Season 2 (2017–18)
This season was first released across the EMEA region in October 2017. It premiered on:
 * October 2 in Turkey
 * October 3 in the UK and Ireland
 * October 20 in Italy
 * October 23 in Central and Eastern Europe, Germany, Netherlands and Flanders, Poland, Russia and Southeast Europe, and Sub-Saharan Africa
 * October in France and the Nordic countries
 * November 11 in Spain
 * November 18 in Portugal.

It was released in the United States, Latin America and the Asia-Pacific in February 2018. It premiered on:
 * February 3 in Australia, New Zealand, and the Philippines
 * February 4 in Hispanic America and Brazil
 * February 19 in the United States
 * February 24 in Southeast Asia.

Film (2020)
On February 19, 2020, Cartoon Network announced Ben 10 Versus The Universe: The Movie, a feature-length movie based on the series.

Shorts
These were shown alongside airings of the series. Each short shows Ben transforming into an alien (usually more than once) to accomplish a task.

Alien Worlds
Alien World, also known as Alien of the Week or Alien Time, are a series of shorts that were released during Wednesday, starting on August 2, 2017, on Ben 10's YouTube channel. These videos shows aliens Ben can transform into, their home planets, and culture. The shorts are narrated by the character Azmuth. There have been 30 shorts so far.