Star Trek: The Original Series (comic)
Star Trek: The Original Series (TOS) was produced in comic book form by the following companies:

 Star Trek (Whitman), the Gold Key series
 Newspaper comic strips:
 Star Trek Comic Strips (UK), the UK comic strip series
 Star Trek Comic Strip (US), the US comic strip series
 Peter Pan Records, the comic and record sets
 DC Comics:
 Star Trek (DC volume 1)
 Star Trek (DC volume 2)
 Marvel Comics:
 Star Trek (Marvel), the limited run published shortly after the first movie release
 Star Trek Unlimited, where the stories were split between TNG and TOS
 Star Trek: Untold Voyages
 Star Trek: Early Voyages
 Star Trek (WildStorm)
 Star Trek: The Manga
 Star Trek: The Original Series (IDW)