Star Trek: Year Four
Star Trek: Year Four is the third IDW series of Star Trek comics. As the title suggests, the stories for this miniseries are set during the fourth year of the 's five-year mission. 

The first issue was released on  and was followed by five more monthly issues to complete the run. The first issue was preceded by a "IDW Spotlight" issue featuring preview artwork and an additional five-page TOS-based story.

An omnibus edition was released on  collecting all six issues and the short story from the "Focus on... Star Trek" issue; the series will also be collected in volume 46 of the Star Trek Graphic Novel Collection in September 2018.

A spiritual sequel titled Star Trek: Year Five made its debut in .

Creators
 Based on Star Trek created by Gene Roddenberry.
 Writer:
 David Tischman (#0-6)
 Interior Artists:
 Leonard O'Grady (#0)
 Steve Conley (#1-2, #5)
 Gordon Purcell (#3, #6)
 Rob Sharp & Joe Sharp (#4)
 Colorists:
 Leonard O'Grady (#0-6)
 Mario Boon (#6, assist only)
 J.K. Woodward (#6, assist only)
 Letterers:
 Robbie Robbins (#1, #5-6)
 Neil Uyetake (#0, #2-3)
 Chris Mowry (#4)
 Editors:
 Dan Taylor (#0-4)
 Andrew Steven Harris (#4-6)

Issues

Year Four