The Utah Space Association (USA) is a nonprofit chapter of the National Space Society dedicated to promoting support for space exploration through education and grassroots political activity.

Membership ranges from retired aerospace engineers to students, from rocket hobbyists to science-fiction fans. Utah members in USA range from Bountiful, Delta, Holladay, Jensen, New Harmony, Ogden, Orem, Salt Lake City, Sandy, St. George and West Valley City. There are also members from the states of Georgia and Pennsylvania.