Special Events & Permits in Longmont, CO (2026)
5 verified special events & permits rules for Longmont, Colorado, sourced directly from the municipal code and official government pages.
Verified from official government sources
Block Party Permits
Block parties on Longmont streets count as special events, so organizers need a city permit before setting up barricades, tables, or other displays.
Longmont Block Party Permit Required
Significant RestrictionsLongmont Municipal Code §§ 13.37.020, 13.37.030
Special event means any of the following activities conducted on public property: (1)A temporary event or promotion, including a block party, that uses a barricade, booth, table, rack, structure or cart or other display equipment;(2)An event at a city park to which the public is invited or admission is charged;(3)An occasion in which a group of persons collectively engage in a sport or form ...
Park Event Permits
Longmont park shelters run first-come, first-served, but Longmont Municipal Code § 13.20.070 requires a reservation whenever a gathering will draw 15 or more people or use the shelter longer than two hours. The general manager of Public Works and Natural Resources, or a designee, sets the rental fee by market rate, and the permittee may only use the shelter after paying it.
Longmont Park Shelter Reservation Permit
Some RestrictionsLongmont Municipal Code § 13.20.070
A.All shelters are on a first-come first-serve basis except that a reservation is required for all shelters in the following circumstances:1.An event with 15 or more people;2.Uses longer than two hours, regardless of party size.B.After payment of the facility or shelter rental fee, set by the general manager or designee based on market rates, the permittee may use the reserved facility.
Parade Permits
Anyone parading, marching or holding a similar performance on a Longmont street, highway or public place needs a written parade permit from the police chief under Municipal Code § 11.24.010. The application costs $50 and must be filed at least 24 hours before the event, with the chief able to modify, deny, or condition the route.
Longmont Parade Permit Requirement
Significant RestrictionsLongmont Municipal Code §§ 11.24.010, 11.24.020
No person shall parade, march or take part in any parade, march or performance of like nature within or upon any street, highway or other public place within the city without first having obtained a written parade permit from the police chief or deputy.(Sec. 11.24.020) A written application for a parade permit shall be submitted at least 24 hours prior to the taking place of the parade event, a...
Street Fair Rules
Selling goods at a Longmont street fair, sidewalk sale or festival requires a special-event permit, and sidewalk sales are capped at one per person or group each month.
Longmont Street Fair Vendor Rules
Significant RestrictionsLongmont Municipal Code § 13.37.070
It is unlawful for any person to conduct or participate in a special event by selling or offering or soliciting for sale goods or merchandise upon any street, alley, sidewalk or other public property, or to suspend such articles from any structure over the street, sidewalk or public property without first obtaining a permit from the city as set forth in this chapter. ... A. Sidewalk sales. Not ...
Sidewalk Dining & Cafés
Longmont restaurants and cafes that want to put tables, chairs or other customer seating on the public sidewalk need a business-extension permit under Longmont Municipal Code § 13.37.080. Food and beverage extensions must first get concept approval from the Boulder or Weld county health department, any barrier enclosing the extension must be removable, and the space must be lit during business hours and cleared when the permit isn't in use.
Longmont Sidewalk Cafe Business Extension Permit
Some RestrictionsLongmont Municipal Code § 13.37.080
It is unlawful for any person to place any tables, chairs, benches, merchandise, or other customer accommodations within a business extension without first obtaining a permit for the city as set forth in this chapter. Permits shall be subject to the following conditions: A.Applicants for business-extension permits in which food or beverage service is provided shall obtain concept approval from ...
Looking for Boulder County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Longmont city rules.
Special Events & Permits in Boulder County →