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.


Blood Can Only Come From Human Donors

It's not like the milk isle where there are substitutes.

Bonfils Blood Vitalant Donors
Colorado needs 3,000 donations a week for our local patients. In just one hour, you can impact as many as three lives.

Join us for a blood drive!

Saturday, August 17, 2019
Longmont Police and Boulder County Sheriff Firing Range and Training Center
10916 County Road 5 (Classroom Annex, Building 3)
Longmont, CO  80501


For a map of the location, visit and search “firing range directions”

Appointments are suggested, walkins are welcome. Go to and use site code 10039 to schedule your appointment online or call 303.363.2300.

Bonfils Blood Center is now Vitalant.

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