The fourth season of the American animated comedy television series Regular Show, created by J. G. Quintel, originally aired on Cartoon Network in the United States.

Regular Show's fourth season was storyboarded and written by Calvin Wong, Toby Jones, Andres Salaff, Madeline Queripel, Benton Connor, Hilary Florido, Sean Szeles, Kat Morris, Sarah Oleksyk, Hellen Jo, James Kim, and Owen Dennis.

[2] After being green-lit, Quintel recruited several indie comic book artists to compose the show's staff, as their style matched close to what he desired for the series.

The season was storyboarded and written by Calvin Wong, Toby Jones, Andres Salaff, Madeline Queripel, Benton Connor, Hilary Florido, Sean Szeles, Kat Morris, Sarah Oleksyk, Hellen Jo, James Kim, and Owen Dennis.

For this season, the writers were Quintel, Mike Roth, John Infantino, Michele Cavin, and Matt Price, who is also the story editor while being produced by Cartoon Network Studios.