How to vote for Bernie Sanders in Colorado

Colorado has closed caucuses

Coloradans must register as democrat to vote for Bernie!

Register By

January 4 (Monday)

Register as a democrat by: January 4, 2016

Caucus On

March 1 (Tuesday)

Colorado Caucus: March 1, 2016

Not a democrat? The deadline to affiliate as a democrat to participate in the Colorado caucus has passed. If you are not currently registered as a Democrat, you can not vote for Bernie. The only exception is voters turning 18 between Jan. 1st, 2016 and March 1st who may still register and affiliate, including on the day of the caucus.

Colorado Voter Information

Get Registered

Colorado has closed caucuses — Coloradans must register as democrat to vote for Bernie!

Register as a democrat now!

You must be registered by January 4, 2016.

Not sure if you are registered, or what you're registered as? Check your current registration status online.

Go Vote!

Find your local caucus location here. You can also Text ‘CO’ to 82623 to find your local polling place

Arrive early! Doors open between 6pm and 6:30pm.

If you are not in line by 7pm you will not be let into the caucus.

Questions or issues at the caucus? Call our East Metro Bernie Office: (303) 321-0089



To vote in the Colorado Caucus you must meet the following criteria:

  • are a United States citizen,
  • be 18 years of age or older by March 1st,
  • affiliated with the Democratic party by January 4th, 2016
  • have resided in Colorado 22 days immediately before the election at which you intend to vote,
  • are not serving a sentence of confinement, detention, or parole for a felony conviction.

College Students

If you are a college student not living in your home state, you can vote for Bernie in either your home state or in the state in which you are attending school!

More Information

If you have any questions about voting in Colorado you may contact your state official elections office or Democratic party.

    Find local Bernie supporters and get help from /r/Colorado4Sanders

    Will you help Bernie win?

    "I've said it since day one: I can't do it alone." - Bernie Sanders

    This grassroots campaign depends on grassroots support like you! There are many opportunities to help out Bernie's campaign right now, and if you want more, sign up as a volunteer with the official campaign.

    Many of us don't have much time for volunteer work, and if you're not able to volunteer but still want Bernie to win:

    Donate to the Bernie Sanders Campaign

    Phone Bank for Bernie

    Phonebanking is the single most important thing you can do for the campaign besides voting. Primaries are here, and we need to be calling people and letting them know about how to vote in their state. Don't be scared! I hear from many people that it's daunting to call strangers on the phone, but you will have a script to read and the typical call length is very short.

    Start Phonebanking for Bernie!

    Attend or host a local event

    Phone Banking, Canvassing, Voter Registration Drives, Carpools -- these are just a few of the volunteer-hosted events popping up around the nation in support of Bernie Sanders, and some probably in your city!

    Find a local event to attend

    If you can't find any events nearby, you should host your own — I've done it several times and it's been a great experience meeting local Bernie supporters!