Episodes of Star Trek, are stories aired on television, usually forty to fifty minutes long excluding advertisements, although some specials are of twice that length.

Information shown on episodes of Star Trek is usually considered canon, whereas information from other sources (including, but not limited to, comics, novels, and video games) is generally considered non-canon.

For episodes listings by series including links to relevant non-canon articles see:

• TOS episodes
• TAS episodes
• TNG episodes
• DS9 episodes
• Voyager episodes
• Enterprise episodes

Episode also refers to a chain of episode or storyline missions types in Star Trek Online. This is not considered canon since these are events from a video game. For a listing of episodes from Star Trek Online see:

• STO episodes

External LinksEdit

• Episode article at Memory Alpha, the wiki for canon Star Trek.
• Star Trek article at Wikipedia, the free encyclopedia.
• The Official Star Trek website, STARTREK.COM.