Citywide Calendar

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Welcome to Longmont's Calendar of Events!

The events listed on this calendar are City of Longmont sponsored events. This is not a comprehensive list of all activities happening around the community. Dates and times of these events are subject to change without notice.

Holiday Closures

Trash, Recycling, & Composting - Holidays & Events

Other Community Events

  • To view other events being held around Longmont, please visit the Longmont visitors bureau events calendar at

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  • To get events emailed to you directly, sign up for the Calendar eNotifications and then select the Calendar categories.


Holiday Parade of Lights

Enjoy the Joy to the World Holiday Parade on Main Street

  • Date: 12/14/2019 5:00 PM - 8:00 PM  
  • Location: Roosevelt Community Park
    700 Longs Peak Avenue
    Longmont, Colorado 80501
  • Introduction: Watch Longmont's annual holiday parade filled with high school marching bands, costumed characters and much more.

Holiday Parade of Lights

At 5pm Saturday, December 14, enjoy the Joy to the World holiday parade. Main Street will be illuminated with more than 60 floats twinkling with lights. Watch this magical parade filled with high school marching bands, costumed characters and much more.  The parade will proceed from 3rd Avenue up to 8th Avenue, creating an extra block of viewing space for spectators.  Download the parade viewing map here

Parade float applications are available online by clicking here or at the Memorial Building, 700 Longs Peak Avenue, until Monday, December 2.  All entries are eligible for prizes.

Visit or call 303-651-8404 for a complete schedule of Longmont Lights weekend events December 13 & 14. The holiday lights in Roosevelt Park will be lit nightly beginning mid-November through early January 2020.  

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