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 VisitLongmont.org.
Subscribe to the City Calendar
To get events emailed to you directly, sign up for the Calendar eNotifications and then select the Calendar categories.
CANCELLED! Summer Reading Program Kickoff Party
- Date: 05/23/2019 5:00 PM - 8:00 PM
- Location: Sunset Pool
1900 Longs Peak Avenue
Longmont, Colorado 80501
Unfortunately, due to the chilly weather expected tomorrow, we have had to cancel the Summer Kickoff Pool Party. You can still register for the Summer Reading Program and all our great programs for kids and teens this summer.