Control State Dual Licensing

Colorado Mobile Bar Laws

The “Centennial State” operates on a strict Dual Licensing system. You generally need permission from your local city and the state to sell alcohol.

Current as of February 2026

Choose Your Business Model

Most Common Choice

Strategy 1: Dry Hire

Service Only • No Alcohol Sales

You provide the bar structure, mixers, and mixologists. The client buys the booze. This bypasses most licensing requirements because you are not “selling” alcohol.

Golden Rule: Do not charge per drink. Do not handle the money for the alcohol purchase.

Strategy 2: The “SEP”

Non-Profits • Public Events

You partner with a non-profit (who qualifies for the permit) to run their bar at a festival. They hold the permit; you provide the service.

Cost: $25/day (Liquor) or $10/day (Beer).
Limit: 15 days/year per org.

Strategy 3: Catering

Full Service • Brick & Mortar

You own a liquor-licensed restaurant or venue and get a “Catering Endorsement” to serve off-site. The hardest path, but allows full sales.

Requirement: Must have a permanent commercial kitchen/premise first.

The “Dual Licensing” Climb

Colorado is unique. You rarely deal only with the state. For almost any retail alcohol license (like a Special Event Permit), you must climb two mountains.

Local Authority

City Council or County Commissioner. They must approve you first. This generally takes 30-45 days.

State Authority (LED)

The Liquor Enforcement Division. They review the local approval and issue the final permit.

Staffing & Operations Matrix

Colorado has complex rules about who can serve alcohol depending on the venue type. [Ref] Age Supervision Rule:
“Employees 18-20 may sell/dispense… only if supervised by someone 21+ who is on the licensed premises.”
Source: CO Liquor Code 2025

Role	Standard Venue	Tavern/Bar (No Food)
Bartender (18-20)	Allowed (Must be Supervised by 21+) [Ref] Supervision Required: 18-20 year olds may dispense alcohol only if supervised by a person 21+. Source: CO Liquor Code 44-3-901	Prohibited [Ref] Tavern Rule: Under-21 employees prohibited from selling alcohol in taverns that do not serve meals. Source: CO Liquor Code 44-3-901
Bartender (21+)	Allowed	Allowed
Under 18	Cannot touch alcohol [Ref] Minor Rule: Unlawful to permit any person under 18 to sell or dispense alcohol. Source: CO Liquor Code 44-3-901	Cannot touch alcohol

Common Questions

Can I have a tip jar? ▼

Yes, generally. Accepting tips for service is standard. However, in a Dry Hire setting, ensure the tip jar doesn’t look like a “payment” for the drink itself to avoid accusations of unlicensed sales.

Do I have to serve food with the alcohol? ▼

If operating under a Special Event Permit, YES.
Colorado law requires that “sandwiches or other food snacks” be available during all hours of alcohol service. You don’t need a full kitchen, but you cannot serve booze on an empty stomach. [Ref] SEP Food Rule:
“Sandwiches or other food snacks must be available during all hours of service.”
Source: CO Special Event Permits Code

Can I get a liquor license for my mobile trailer? ▼

Generally, No. Colorado retail liquor licenses are tied to a “permanent location.” You cannot license a roving vehicle as a premise (unless it’s a limo/bus under the specific Public Transportation System license). [Ref] Permanent Location:
Unlawful to “sell at retail alcohol beverages except in the permanent location specifically designated in the license.”
Source: CO Liquor Code 44-3-901

Are there “Dry Counties” in Colorado? ▼

It’s complicated. Colorado doesn’t have a simple list of dry counties. Instead, about 675 municipalities are “dry” or “partially dry” based on local options. You must check with the specific City Clerk or County Commissioner where the event is held. [Ref] Local Option:
Dual licensing means local authorities (City/County) have the final say on wet/dry status.
Source: CO Handbook 2024

Can I set up in a public park? ▼

Only with authorization. Public consumption is generally banned in Colorado. However, a local municipality can pass an ordinance allowing it in specific “Common Consumption Areas” or parks. Do not assume you can set up; get written permission from the local Parks & Rec department first. [Ref] Public Consumption:
Unlawful to consume in any public place “except on licensed premises” or as authorized by local ordinance.
Source: CO Liquor Code 44-3-901

Do I need a sink in my portable bar for health code? ▼

It depends on your county. Mobile bars are often regulated as “Temporary Food Establishments.” While you must have access to handwashing, the bar furniture itself often does not need to be plumbed if you provide a separate gravity-flow handwash station. Always check with your local county health department.

Adapt to Any Venue

Trailers are great for outdoor festivals, but Colorado weather is unpredictable. Our modular bars allow you to say “Yes” to indoor weddings, rooftop parties, and high-end venues where trailers physically can’t fit.