Events Calendar

June 2025

Tue 10

Tuesday, June 10, 2025 · 5:30 pm - 7:30 pm

Crystal Swing Band Concert

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

Tue 10

Tuesday, June 10, 2025 · 6 pm - 7 pm

Pens, Prompts, and Pizza – Teen Writers’ Group

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

Tue 10

Tuesday, June 10, 2025 · 6:30 pm - 7:30 pm

Free Fitness in the Parks

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

Tue 10

Tuesday, June 10, 2025 · 7 pm - 11 pm City Council Meeting Series

City Council Meeting (6/10/2025)

Longmont Civic Center 350 Kimbark St., Longmont, CO, United States

Join us at a City Council meeting.

Wed 11

Wednesday, June 11, 2025 · 9:30 am - 11:30 am Callahan House Advisory Board Series

Callahan House Advisory Board (6/11/2025)

Callahan House 312 Terry St, Longmont, CO, United States

Wed 11

Wednesday, June 11, 2025 · 10 am - 11:30 am

Historic 3rd Avenue Walking Tour

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

Take a stroll along the stately homes of 3rd Avenue in Longmont.

Wed 11

Wednesday, June 11, 2025 · 3 pm - 4 pm

How to Train Your Dragon Party

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

Wed 11

Wednesday, June 11, 2025 · 6 pm - 7 pm

Piñata Party

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

Thu 12

Thursday, June 12, 2025 · 10 am - 11 am 1,000 Words in English and More! / ¡1,000 Palabras en inglés y más! Series

Learn 1,000 Words in English and More! / ¡Aprende 1,000 Palabras en inglés y más!¡1,000 Palabras en inglés y más! (6/12/2025)

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

Thu 12

Thursday, June 12, 2025 · 1 pm - 2 pm Spanish-English Conversation Group Series

Spanish-English Conversation Group (6/12/2025)

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

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

Thu 12

Thursday, June 12, 2025 · 2 pm - 3 pm

Tween Club – Summer Party

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

Thu 12

Thursday, June 12, 2025 · 4 pm - 5 pm Studio with Ben Series

Youth Original Recording Studio (6/12/2025)

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

Thu 12

Thursday, June 12, 2025 · 5 pm - 9 pm No Thursday Night hours Series

No Thursday Night hours (6/12/2025)

Thu 12

Thursday, June 12, 2025 · 5:30 pm - 7:30 pm

Historic 3rd Avenue Walking Tour

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

Take a stroll along the stately homes of 3rd Avenue in Longmont.

Thu 12

Thursday, June 12, 2025 · 6 pm - 7 pm

Getting Started with Organizing Your Family Photos – SOLD OUT

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

Fri 13

Friday, June 13, 2025 · 3 pm - 4 pm

Teen Glowforge Workshop – SOLD OUT

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

Sat 14

Saturday, June 14, 2025 · 10 am - 2 pm Open House at Sandstone Ranch Series

Open House at Sandstone Ranch (6/14/2025)

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

Mon 16

Monday, June 16, 2025 · 10 am - 11:30 am First Step Golf Lessons Series

First Step Golf Lessons (6/16/2025)

Twin Peaks Golf Course 1200 Cornell Dr, Longmont, CO, United States

Mon 16

Monday, June 16, 2025 · 3 pm - 5 pm Water Advisory Board Series

Water Advisory Board (6/16/2025)

Mon 16

Monday, June 16, 2025 · 4 pm - 4:45 pm

Mythical Creatures Club

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