State Holidays 2024 Colorado. Colorado public holidays 2024, 2025 and 2026 for co state employees, students and general public to plan for travel, meeting, party, adventure, shopping or relaxing with family, friends. One significant holiday is colorado day, celebrated on august 1st, marking.

One significant holiday is colorado day, celebrated on august 1st, marking. Please check the list of public holidays in colorado 2024.