Colorado’s primary elections are officially underway, and registered voters have just three weeks to cast their votes. Here’s the when, how, and where to get it done 🗳️✅
Important Dates
Monday, June 3: Ballots mailed out and ballot boxes open
Monday, June 10: In-person voting begins at some polling stations
Monday, June 17:
- Last day to register to vote if you want your ballot mailed to you. (After this you’ll have to pick up your ballot in person.)
- Last day to mail your ballot back. (After this you’ll have to drop it off in person.)
- All in-person voting stations open
Tuesday, June 25: Election Day! Votes must be cast by 7 p.m. (See this map of ballot boxes and polling stations.)
What’s On the Ballot
Voters will be deciding which Republican and Democratic candidates will advance to the November ballot for races across the state. (Unaffiliated voters will receive both Republican and Democratic ballots, but they can only submit one.)
U.S. Congress
All eight of Colorado’s congressional districts have candidates on the ballot — meet the major-party contenders — but districts 3, 4, and 5 have wide open seats. Not sure which district you’re in? Find out here.
State Legislature
Seven incumbent state lawmakers are defending their seats — most notably Tim Hernández in House District 4, and Elisabeth Epps in House District 6.
In Denver
Two Dems are vying for the position of district attorney — John Walsh v. Leora Joseph.
Vote Confidently
- Track your ballot
- FAQs on election security in Colorado
- Dive deeper 🎧👇


