KSUT

Ballots for the 2026 Colorado primary election were mailed out this week. The Primary Election is June 30.

We assembled a handy voter guide that features election and candidate resources, important dates, and links.

Colorado voters in this year’s primary elections will decide which candidates advance to the November ballot. Primaries determine each party’s nominees for federal, statewide, and local offices.

Your guide to Colorado's 2026 primary election The primary election is on Tuesday, June 30. Here you'll find election and candidate resources, important dates, and links.