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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

Subscribe to the City Calendar

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


Learn to Be Your Neighborhood First Responder

  • Date: 08/20/2019  
  • Location: LifeBridge Church
    10345 Ute Highway (Hwy 66)
    Longmont, Colorado 80504
  • Introduction: During a major incident, first responders may not be able to reach everyone right away. By getting trained in Community Emergency Response you will have the skills to help those around you and protect life and property.
CERT neighborhood class training community emergency

The Community Emergency Response course trains residents to prepare for the types of disasters that their community may face. Through hands-on practice and realistic exercises residents:
•    Learn how to safely respond to manmade and natural hazards
•    Help organize basic disaster response

The Longmont fall class starts August 20, 2019. For additional information and registration visit:
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