Denver 2018 Election Guide: Where Do I Vote?
"DENVER, CO – Are you voting early or do you love the excitement of voting on election day? Can you still register to vote? Patch has compiled helpful links and info for the upcoming national mid-term election on Nov. 6."
"It's too late to mail in your ballot. It must be dropped off at a Denver County location. Ballots must be received by Nov. 6 at 7 p.m. to be counted."