Season 1 of Teenage Mutant Ninja Turtles premiered on September 28, 2012.

The first season of Teenage Mutant Ninja Turtles aired on Nickelodeon from September 29, 2012 to August 8, 2013. The season introduces four turtles, Leonardo, Donatello, Raphael and Michelangelo.

Season 2 of Teenage Mutant Ninja Turtles premiered on October 12, 2013.

Season 3 of Teenage Mutant Ninja Turtles premiered on October 3, 2014.

Season 4 of Teenage Mutant Ninja Turtles premiered on October 25, 2015.

The Teenage Mutant Ninja Turtles are back in an all-new animated series on Nickelodeon! Surfacing topside for the first time on their fifteenth birthday, the titular turtles, Leonardo, Michelangelo, Raphael and Donatello, find that life out of the sewers isn't exactly what they thought it would be. Now the turtles must work together as a team to take on new enemies that arise to take over New York City.

Season 5 of Teenage Mutant Ninja Turtles premiered on March 19, 2017.