Colorado State Calendar 2025. The 2025 united states house of representatives elections in colorado will be held on november 5, 2025, to elect the eight u.s. The house and senate generally convenes at 10:00 a.m. Tuesday, june 25, 2025 general election:

Colorado state winter break 2023 is from monday, december 18, 2023 to monday, january 15, 2025. State of colorado offices, including the colorado department of human services’ public facilities, are closed for the following.