Colorado regulations

Colorado Parks and Wildlife amends regulations governing passes, permits, and registrations for parks and recreation; effective May 1, 2026.

Colorado Parks and Wildlife amends regulations governing furbearer and small game hunting seasons and licensing requirements, effective May 1, 2026.

Colorado Parks and Wildlife amends migratory bird regulations under 2 CCR 406-5, effective May 1, 2026.

Colorado Parks and Wildlife amends regulations for herpetofauna management under 2 CCR 406-7, effective May 1, 2026.

Colorado Department of Revenue Liquor and Tobacco Enforcement Division proposes new liquor rules under tracking number 2026-00134.

Colorado Parks and Wildlife amends wildlife property regulations under 2 CCR 406-9, effective May 1, 2026.

Colorado Parks and Wildlife amends regulations for wildlife parks and unregulated wildlife facilities under 2 CCR 406-11, effective May 1, 2026.

Colorado Division of Insurance updates administrative procedures under 3 CCR 702-1; rule becomes effective May 15, 2026.

Colorado Public Utilities Commission amends railroad and rail crossing regulations under 4 CCR 723-7; effective April 30, 2026.

Colorado's 4 CCR 904-4 establishes training repayment agreement provisions for transferable credentials and training; effective April 30, 2026.

Colorado Division of Family and Medical Leave Insurance amends employer participation and benefits requirements in 7 CCR 1107-3, effective April 30, 2026.

Colorado Department of Agriculture adopts amendments to 8 CCR 1203-9 for organic certification administration and enforcement; effective April 30, 2026.

Colorado Division of Insurance amends accident and health insurance regulations under 3 CCR 702-4; rule becomes effective May 15, 2026.

Colorado Parks and Wildlife nongame wildlife regulations (2 CCR 406-10) take effect May 1, 2026, governing wildlife management and conservation requirements.

Colorado Racing Commission proposes new rules governing racing operations under Department of Revenue jurisdiction, tracked under docket 2026-00132.