Have you announced your candidacy and filed the required campaign finance forms?
Yes, continue to Step 1.
No, I need to become a candidate.
- Eligibility for write-in
- Submit affidavit of intent
- Name placed on ballot
Step 1: Eligibility for write-in
meet the basic qualifications
Any person who wishes to be a write-in candidate for any office greater than a county office must file an Affidavit of Intent with the Colorado Secretary of State. 
registration and affiliation qualifications will be as shown on the
voter registration books of the county clerk and recorder. 
Review the election calendar (PDF) for specific dates.
Step 2: Submit affidavit of intent
Complete the Affidavit of Intent for Write-In form.
The form must be filed no later than the close of business on the 67th day before the primary election or by the close of
business 110 days before the general election.  Review the election calendar (PDF) for specific dates.
- Mail or hand deliver to:
Colorado Secretary of State
Attention: Ballot Access
1700 Broadway, Suite 200
Denver CO, 80290
Step 3: Name placed on ballot
 1-4-1101, C.R.S.
 1-4-501(1), C.R.S.
 1-4-1101(1) & 1-4-1102(1), C.R.S.