Everything you need to register a boat in Colorado — official agency links, fees, title requirements, and boater education requirements.
Colorado requires registration for all motorized vessels operated on public waters, managed through Colorado Parks and Wildlife. Annual registrations expire on December 31 each year regardless of when issued. Boater education is required for operators under age 18.
1-Year Registration Period
Title Required
Boater Ed Required
2026 Registration Quick Facts
Verified 2026
Base Fee
$35.25
Flat fee structure; slight increase for larger vessels
Reg. Period
1yr
Annual renewal required
Title Required?
Yes
All motorized watercraft
Boater Ed?
Required
Required for all operators under age 18; younger operators must be accompanied by a qualified adult.
Step-by-Step
How to Register a Boat in Colorado
Most boats with a motor must be registered with Colorado Parks and Wildlife. Here's the typical process:
1
Gather Required Documents
You'll need proof of ownership (bill of sale or manufacturer's certificate of origin for new boats), a valid photo ID, and payment for fees. If the boat was previously registered, bring the existing registration or title.
2
Apply for Title & Registration
Colorado requires both a title and registration for All motorized watercraft. Apply for both simultaneously through Colorado Parks and Wildlife.
Register online →
3
Pay Registration Fees
Base fees start at $35.25. Flat fee structure; slight increase for larger vessels Registration is valid for 1 year(s).
4
Display Your Registration Numbers
Paint or attach your registration numbers on both sides of the bow in block letters at least 3 inches high. The validation sticker goes adjacent to the number. Numbers must contrast with the hull color.
Exemptions
What Boats Don't Need to Be Registered?
Not all watercraft require registration in Colorado. The following are typically exempt:
Non-motorized vessels, canoes, kayaks, paddleboards, and vessels used exclusively on private property.
Always verify exemptions with Colorado Parks and Wildlife — rules can change and exceptions may apply.
Safety Education
Colorado Boater Education Requirements
Boater Education is Required
Required for operators under 18 years of age.
Required for all operators under age 18; younger operators must be accompanied by a qualified adult.