Visit our Coronavirus page to stay up-to-date on the latest information and resources. ALL IN-PERSON CITY PROGRAMS AND EVENTS ARE CANCELLED UNTIL FURTHER NOTICE. See current closure details.

Información sobre la enfermedad del Covid-19



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.


Game of Thrones: Game Over Party

The Library is commemorating the end of the Game of Thrones TV series with a "Game Over" party!
  • Celebrate the Game of Thrones television series finale at a special "after hours" party!
  • It will be a night of fun games, trivia, crafts, an iron throne for selfies, refreshments and more.
  • Costumes encouraged.
  • For adults 18 and up.
  • Held in the large Meeting Rooms and on the West Patio, weather permitting.
  • Registration is required and will open here on Wednesday, May 8 at 10 am.  No email address?  Call 303-651-8472 to register by phone.

Click or tap here to register for a Library program through

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

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