Visit the Secretary of State's website to register to vote online, verify your voter registration or request a paper voter registration form through the mail. You can also update your voter information.
All Colorado driver license offices provide voter registration services. Once you have applied to register to vote in a driver license office, your information is forwarded to the specific county for which you have applied.
Please note, driver license employees are prohibited from giving personal opinions regarding voting information and/or party affiliation.