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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

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  • To get events emailed to you directly, sign up for the Calendar eNotifications and then select the Calendar categories.


FREE Rockies Skill Challenge

For boys and girls ages 6-13

  • Date: 06/15/2019 9:00 AM - 10:30 AM  
  • Location: Sandstone Ranch Community Park & Nature Area
    3001 Colorado Highway 119
    Longmont, Colorado 80504
  • Introduction: Participants will compete in throwing, running and hitting.

Rockies Skills Challenge 

For boys and girls ages 6-13 as of December 31, 2019

Participants will compete in throwing, running and hitting.  Boys and girls compete separately in four age divisions and winners in each age and gender group will advance to a sectional, then state competition. Registration forms are available at the competition. Participants must provide a copy of their birth certificate and an adult signature is required.  Questions? Call 303-774-4800.

Location / Directions

Sandstone Ranch
2525 E Hwy 119 Sandstone Drive, Longmont, CO 80504

To get to Sandstone Ranch from Longmont, go east on Ken Pratt Boulevard / Highway 119, past the intersection of Weld County Road (WCR) 1. The ballpark facilities are located on the south side of the road, 1/2 mile east of WCR 1. Turn south at the Walmart (Zlaten Drive) stop light.

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