Return ballots by November 3
There are 23 secure ballot drop boxes within Douglas County. The one located in the City of Castle Pines is behind Douglas County Libraries – Castle Pines, 360 Village Square Lane. It is a walk-up or drive-thru location.
Ballot drop boxes for the upcoming General Election are open through 7 p.m. on Election Day, November 3, 2026.
If you prefer to vote at a Voter Service and Polling Center, you may surrender your mail ballot at the VSPC of your choice and vote in-person during normal business hours until 7 p.m. on Election Day, November 3, 2026.
For more information, visit douglasco.gov/elections/election-information/ or for more ballot drop box locations, visit douglasco.gov/elections/ballot-drop-box-locations/.
Information provided by Douglas County
