Thank you for your interest in bringing your neighbors together for positive experiences.
Block Party Permit applications are closed for 2025. Applications will open in March for the 2026 Block Party Season, running from May 15 to October 15.
Block party permits require a minimum of 20 business days to allow time for processing. You must submit your application at least 20 business days prior to your event. Early applications are appreciated. Late applications cannot be considered.
Applicants will be contacted with the results of the application.
Each block party permit application will be reviewed by the following departments:
- Boulder Fire Department
- Boulder Police Department
- Transportation
- Risk Management
- Neighborhood Services
Please read all of the information under each tab below before applying. If you have questions, please reach out to the neighborhood liaison at neighborhoodservices@bouldercolorado.gov or 303-441-1895.
Are you looking to reserve a city park or shelter? We have all the information you need.
Is your event too big to be contained on one block, or one that will be open to the general public? Explore options for Boulder Special Events.