June 2026

Wed 3

Free Zone Day (Summer Program) (6/3/2026)

Wednesday, June 3 · 1 pm - 5:30 pm Free Zone Day (Summer Program) Series

Longmont Youth Center 1050 Lashley St., Longmont, CO, United States

Wed 3

Cozy Crafternoon for Teens: Disco Ball Clay Snail

Wednesday, June 3 · 5 pm - 6 pm

Longmont Public Library 355 Emery St., Longmont, CO, United States

Wed 3

Tween Gaming Club

Wednesday, June 3 · 6 pm - 7 pm

Longmont Public Library 355 Emery St., Longmont, CO, United States

A free gaming club for 3rd-5th graders! Play on the Library's Nintendo Switch or bring your own Switch!

Thu 4

Roosevelt Activity Pool Opens

Thursday, June 4 · 10 am - 4 pm

Roosevelt Activity Pool 908 8th Ave, Longmont, Colorado, United States

Thu 4

Spanish-English Conversation Group (6/4/2026)

Thursday, June 4 · 1 pm - 2 pm Spanish-English Conversation Group Series

Longmont Public Library 355 Emery St., Longmont, CO, United States

Get to know other language learners while practicing conversations in Spanish or English.

Thu 4

Navigators (Summer Program) (6/4/2026)

Thursday, June 4 · 1 pm - 5:30 pm Navigators (Summer Program) Series

Longmont Youth Center 1050 Lashley St., Longmont, CO, United States

Thu 4

Glam Group (Summer Program) (6/4/2026)

Thursday, June 4 · 1 pm - 5:30 pm Glam Group (Summer Program) Series

Longmont Youth Center 1050 Lashley St., Longmont, CO, United States

Thu 4

Make it Better (Summer Program) (6/4/2026)

Thursday, June 4 · 1 pm - 5:30 pm Make it Better (Summer Program) Series

Longmont Youth Center 1050 Lashley St., Longmont, CO, United States

Thu 4

Youth Original Recording Studio (Summer Program) (6/4/2026)

Thursday, June 4 · 1 pm - 5:30 pm Youth Original Recording Studio (Summer Program) Series

Longmont Youth Center 1050 Lashley St., Longmont, CO, United States

Thu 4

First Thursdays Book Group (6/4/2026)

Thursday, June 4 · 2 pm - 3 pm First Thursdays Book Group Series

Longmont Public Library 355 Emery St., Longmont, CO, United States

Thu 4

Summer Science Series: Rainbows and Prisms

Thursday, June 4 · 4 pm - 5 pm Summer Science Series Series

Longmont Public Library 355 Emery St., Longmont, CO, United States

Participants will get an introduction to new scientific concepts and will get to try their own hands-on experiments.

Thu 4

Historic Downtown Walking Tour (6/4/2026)

Thursday, June 4 · 5:30 pm - 7 pm

Longmont Museum 400 Quail Rd., Longmont, CO, United States

Explore historic downtown Longmont on a tour with Curator of History Elizabeth Beaudoin.

Fri 5

Free Fitness in the Park (6/5/2026)

Friday, June 5 · 9 am - 10 am

Kanemoto Park 1151 S Pratt Pkwy, Longmont, Colorado

Fri 5

Nature Fridays at Sandstone Ranch (6/5/2026)

Friday, June 5 · 9 am - noon Nature Fridays at Sandstone Ranch Series

Sandstone Ranch Visitors Center 3001 Sandstone Dr., Longmont, CO, United States

Fri 5

All Ages Stay & Play Friday

Friday, June 5 · 10:30 am - 11 am All Ages Stay & Play Friday Series

Longmont Public Library 355 Emery St., Longmont, CO, United States

Open play time ideal for birth through 4-year-olds and their caregivers. Friday Stay & Play happens right after All Ages Friday Storytime.

Fri 5

Crafts & Cocoa at the Library

Friday, June 5 · 1 pm - 4 pm

Longmont Public Library 355 Emery St., Longmont, CO, United States

Semi-annual Crafts & Cocoa events are anticipated by all ages and so much fun. Make a unique, beginner-friendly craft and sip cocoa with us, twice a year!

Fri 5

All Out League (Summer Program) (6/5/2026)

Friday, June 5 · 1 pm - 5:30 pm All Out League (Summer Program) Series

Longmont Youth Center 1050 Lashley St., Longmont, CO, United States

Fri 5

Mindful Art (6/5/2026)

Friday, June 5 · 1 pm - 5:30 pm Mindful Art Series

Longmont Youth Center 1050 Lashley St., Longmont, CO, United States

Sat 6

Free Fitness in the Park (6/6/2026)

Saturday, June 6 · 9 am - 10 am Free Fitness in the Park Series

Lanyon Park 1900 Collyer Street, Longmont, Colorado, United States

Sat 6

Free Document Shredding Event (6/6/2026)

Saturday, June 6 · 9 am - 1 pm Free Document Shredding Event Series

Green Girl Recycling 1801 Boston Ave., Colorado, United States