The Legality of Car Sleeping in Colorado: What You Need to Know

Sleeping in your car in Colorado is not outright illegal, but the law is complex and varies by location. Here’s what you should know before you rest in your vehicle.

State Law: No Blanket Prohibition

There is no statewide law in Colorado that makes sleeping in your car illegal. However, where you park and local ordinances play a big role in what’s allowed.
Rest stops: Overnight parking and sleeping at Colorado rest stops is specifically prohibited-Colorado is one of the few states with this restriction.
Public and private lots: Many cities and private lots post signs banning overnight parking or sleeping in vehicles. Violating these can result in tickets or being asked to move.

Local Ordinances and Exceptions

Municipal rules: Cities and towns often have their own laws. For example, some areas ban overnight parking in public lots or streets, while others may allow it in designated places.
Safe Parking Programs: Organizations like the Colorado Safe Parking Initiative provide designated, legal places for people to sleep in their cars, especially for those experiencing homelessness.

Important Legal Risks

DUI Laws: If you sleep in your car while intoxicated, you could be charged with DUI-even if the car is off-if police believe you are in “actual physical control” of the vehicle (e.g., keys in the ignition or within reach, sitting in the driver’s seat). To reduce risk, keep keys out of reach and avoid the driver’s seat if you’ve been drinking.
Trespassing: Parking on private property without permission can lead to trespassing charges.

Tips for Sleeping Legally in Your Car

Check for posted signs about overnight parking or sleeping restrictions.
Use designated safe parking areas or truck stops where overnight stays are allowed.
Avoid rest stops for overnight sleep-it’s illegal in Colorado.
Do not park on private property without explicit permission.

Sleeping in your car is generally legal in Colorado, but local rules, rest stop bans, DUI laws, and trespassing regulations can all affect your situation. Always check signs and local ordinances before settling in for the night.

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