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.
Presented by the Longmont Astronomical Society
- Date: 02/09/2019 6:30 PM - 8:30 PM
- Location: Sandstone Ranch Visitors & Learning Center
3001 Sandstone Drive
Longmont, Colorado 80504
- Introduction: Join the Longmont Astronomical Society at 6:30pm, Saturday, February 9 for an indoor informative beginners astronomy lecture, then head outdoors to view the night skies.
Did you enjoy the lunar eclipse? Now look to the stars! Join the Longmont Astronomical Society at 6:30pm, Saturday, February 9 for an indoor informative beginners astronomy lecture. Then, weather permitting, head outdoors to view the night skies until 8:30pm. All ages welcome; dress for the weather.
The Sandstone Ranch Visitors & Learning Center, 3001 Sandstone Drive, offers family-friendly seasonal programs focusing on history, nature and the environment. Limited seating is available. Reserve your spot in advance by calling 303-651-8404 or online at https://rec.ci.longmont.co.us/wbwsc/webtrac.wsc/search.html?module=AR&keyword=SSRVLC. Free registration; $2/child and $4/adult suggested donation collected at event.