Star Trek: Assignment: Earth

{{Short description|Comic book series by John Byrne}}

{{unreferenced|date=July 2010}}

{{notability |date=June 2025}}

{{Infobox comic book title

| noimage = yes

| caption =

| schedule = Monthly

| format =

| publisher = IDW Publishing

| date = May 2008 - August 2008

| issues = 5

| main_char_team =

| writers = John Byrne

| artists = John Byrne

| pencillers =

| inkers =

| colorists =

| creative_team_month =

| creative_team_year =

| creators = John Byrne

}}

Star Trek: Assignment: Earth is a five-issue limited series, written and drawn by John Byrne, based on the events in the Star Trek second-season finale, "Assignment: Earth". The series was published by IDW Publishing.

One notable story shows Gary Seven's and Roberta Lincoln's peripheral involvement in the events of a prior Star Trek episode, "Tomorrow Is Yesterday"—which, due to peculiarities of time travel, happens after "Assignment: Earth" for Seven and Roberta, but before "Assignment: Earth" for the Enterprise crew.