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 and is not a comprehensive list of all activities happening around the community. Dates and times of these events are subject to change without notice.

Trash, Recycling, & Composting - Holidays & Events

View via the address-based Online Collection Calendar and sign up for reminders.

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.

BeReady Longmont

Become part of the solution when disaster hits

  • Date: 10/28/2017 10:00 am - 11:00 am
  • Location: Safety and Justice Center
    225 Kimbark Street
    Longmont, Colorado 80501
  • Introduction: Complete a free one-hour community class which will provide you the tools to help your family and neighbors.

Winter storms, flood and fire are Longmont's greatest natural hazards. These can result in sever disruptions in utilities and services that we all rely on daily.

How would you and your family handle the challenge? Learn to prepare yourself, your family and your neighbors!


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