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Session Laws

Immediately after the adjournment of each session, the Office of Legislative Legal Services indexes and publishes all the bills and concurrent resolutions passed at that session together with those resolutions and memorials designated for printing by the House of Representatives and the Senate.

Red Book | Session Laws Prior to 2016

Session Laws from the

Bill # Bill Topic Effective Date Page # Chapter # Chapter Text
SB25-014 Protecting the Freedom to Marry 04/07/2025 225 51 PDF
SB25-023 Local Government Audit Exemption Thresholds 08/06/2025 227 52 PDF
SB25-051 Regional Transportation District Operating Costs 08/06/2025 229 53 PDF
SB25-067 Prosecution Fellowship Program Changes 08/06/2025 230 54 PDF
SB25-068 Municipal Utility Unclaimed Utility Deposit Program 08/06/2025 233 55 PDF
SB25-078 Nonprofit Hospitals Collaborative Agreements 08/06/2025 235 56 PDF
SB25-133 Colorado Voidable Transactions Act 08/06/2025 237 57 PDF
SB25-140 Irrigation Districts Inflation Adjustments 08/06/2025 244 58 PDF
HB25-1024 Medical-Aesthetic Services Delegation Disclosures 08/06/2025 246 59 PDF
HB25-1086 Interstate Compact Placement Children Timing 04/07/2025 251 60 PDF
HB25-1124 Universal Contracting Provision Requirements 08/06/2025 252 61 PDF
HB25-1005 Tax Incentive for Film Festivals 08/06/2025 255 62 PDF
SB25-015 Wildfire Information & Resource Center Website 08/06/2025 263 63 PDF
SB25-033 Prohibit New Liquor-Licensed Drug Stores 04/10/2025 264 64 PDF
HB25-1027 Update Disease Control Statutes 04/10/2025 271 65 PDF
HB25-1110 Railroad Crossing Maintenance Costs 08/06/2025 282 66 PDF
HB25-1173 Advisory Board Serving Office of School Safety 04/10/2025 285 67 PDF
SB25-003 Semiautomatic Firearms & Rapid-Fire Devices 04/10/2025 288 68 PDF
SB25-059 Supports for State Response to Mass Shootings 08/06/2025 302 69 PDF
SB25-151 Measures to Prevent Youth from Running Away 04/10/2025 304 70 PDF
HB25-1221 Emily Griffith Associate of Applied Science Degree 08/06/2025 308 71 PDF

Pages

The effective date for bills enacted without a safety clause is August 6, 2025, if the General Assembly adjourns sine die on May 7, 2025 (unless otherwise specified). Details

Request for Proposal for the COYAC Contract. Details

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The Senate and House of Representatives will not convene on Friday, April 18, 2025 in observance of Good Friday