Radio Comix is an alternative comic book publishing company based in San Antonio, Texas, United States.

Founded in 1996 by former Antarctic Press employees Elin Winkler and Pat Duke, Radio Comix has published hundreds of comics from many genres, from both American-created and translated Japanese manga to anthropomorphic to adults-only books under their Sin Factory imprint.

Radio Comix was formed in late 1996, shortly after a change in publishing strategy at Antarctic Press.

Looking to cut costs and focus more on more mainstream properties, Antarctic discontinued publishing all translated manga, anthropomorphic and adults-only titles.

Radio Comix was formed by two former Antarctic Press employees, Elin Winkler and Pat Duke.