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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.


Family Storytime w/Longmont Friends of Feral & Abandoned Cats

  • We're excited to host this special cat-themed storytime that will include a fun presentation from a local non-profit, the Longmont Friends of Feral & Abandoned Cats.
  • We'll have plenty of cat stories and information about keeping Longmont's cats healthy and safe. Join us to celebrate kitties!
  • For infants through age 4 and their caregivers.
  • No registration required.
  • In the large Meeting Room.

See all our great storytime programs here.

The Friends of the Longmont Library generously support library programs and services.

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