- Junior Ranger Program
- Kickball
- Land Acquisition Program
- Landlord, Tenant and Roommate Resources
- Landmark Alteration Certificate Application and Review
- Landmarks and Historic Districts
- Landscaping
- LGBTQ+ in Boulder
- Liquor Licenses
- List of Boulder Utilities
- Maps
- Marijuana Businesses
- Marijuana Odor Complaints
- Meadows Branch Library
- Media Relations
- Mediation Program
- Medical Marijuana Business Licenses
- Merchant Parking Validations
- Mobile Food Vehicles License
- Mobile Home Park Resources
Use Boulder For Me to see what services you qualify for.