Self-Nomination Deadlines
February 28, 2025
February 26, 2027
Regular Election Dates
May 6, 2025
May 4, 2027
Election Manual
- 2025 Election Manual - Indexed
- 2025 Frequently Asked Questions
- 2020-2024 Legislative Update for 2025 Regular Election
- Elections Quick Reference Glossary
- Election Official's Mailing Resources
Election Calendar
Designated Elected Office (DEO) 101 for 2025
Each session has a unique registration link. Please register for each session you would like to attend separately.
- January 22 @ 10:00 a.m.: DEO 101 #1 - Election basics and DOLA-DLG resources
- February 26 @ 10:00 a.m.: DEO 101 #2 - Before & after the cancellation deadline
- March 12 @ 10:00 a.m.: DEO 101 #3 - Contested elections - Mail ballot & Polling place
SOS Voter Database
Judge Training
Contact Information
Joseph McConnell, Program Manager
joe.mcconnell@state.co.us
Desk | 303-864-7739
Emily Amador, Program Assistant
emily.amador@state.co.us
303-864-7742