Colorado Sunday Auto Sales Ban: 5 Facts on Repeal Push

Colorado regulators are recommending an end to the state's 80-year-old ban on Sunday car sales, following a sunset review by the Department of Regulatory Agencies (DORA). The Colorado Sunday auto sales ban dates to the 1940s, when so-called blue laws restricted Sunday commerce across the state. The DORA review concludes the prohibition has outlived its purpose, according to reporting verified via The Sum and Substance, MotorBiscuit and KRDO.

Colorado Sunday Auto Sales Ban Dates to the 1940s

Blue laws once barred a wide range of Sunday business across America, from alcohol sales to car dealerships. Colorado's version specifically targeted Colorado Sunday auto sales, making it illegal for dealers to sell vehicles on Sundays — a restriction that has survived roughly eight decades. The Colorado Sunday auto sales ban is now an outlier, as most states have long since repealed similar prohibitions.

The DORA review is part of Colorado's regular sunset process, in which agencies periodically examine whether old regulations still serve the public interest. Regulators found little justification for keeping car buyers and Colorado auto dealers off-limits one day a week. The Sunday sales ban, in their assessment, restricts commerce without a matching public benefit.

DORA Review Recommends Ending Colorado Sunday Auto Sales Ban

The formal recommendation is straightforward: repeal the statute. A DORA review carries weight because it represents the regulator's own assessment rather than an industry lobbying position. Lawmakers will now decide whether to act on the recommendation, and the politics of a repeal are likely to split along familiar lines — dealers who value the mandated day of rest versus those who want the freedom to sell seven days a week.

The politics are further complicated by the employees caught in the middle. Salespeople who rely on weekend commissions may welcome the extra selling day, while others prize the guaranteed Sunday off that the current law effectively mandates. Any repeal bill would likely leave scheduling to individual dealerships, turning a statewide rule into a store-by-store choice — and moving the debate from the capitol to the showroom floor.

For Colorado auto dealers, Sunday opening would be optional, not mandatory. The repeal would simply remove the legal barrier, letting each dealership decide whether joining Colorado Sunday auto sales makes business sense. Supporters argue the change would benefit consumers most: weekend car shopping is concentrated on Saturdays precisely because the Sunday sales ban pushes all demand into a single day.

What Repeal Would Mean for Colorado Sunday Auto Sales

If lawmakers repeal the law, Colorado Sunday auto sales would become a normal part of the retail week. Dealers near state borders could stop losing Sunday customers to neighboring states, and sales staff working Sundays would likely earn premium pay. The Colorado Sunday auto sales market would also generate an extra day of economic activity each week — a small but real boost.

Opponents of repeal tend to focus on quality of life: a guaranteed day off for dealership employees and a pause in commercial pressure. But the review's logic is that such decisions belong to businesses and workers, not statute books. The Colorado Sunday auto sales debate now moves to the legislature, where the 80-year-old ban faces its most serious challenge yet.

The sunset review process exists to clear away rules that no longer fit. Whether Colorado's Sunday sales ban survives may come down to a simple question from lawmakers: is there still a public-interest reason to tell Colorado auto dealers they cannot sell cars on Sundays? If the answer is no, the Colorado Sunday auto sales era begins.