March 2026

Fri 13

All Out League – Sports (3/13/2026)

Friday, Mar. 13 · 3 pm - 5:30 pm All Out League – Sports Series

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

Sat 14

Water Safety Instructor Training

Saturday, Mar. 14 · 8 am - 6 pm

Centennial Pool 1201 Alpine St, Longmont, Colorado, United States

Sat 14

Volunteer Social at Sandstone Ranch

Saturday, Mar. 14 · 8:30 am - 10 am

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

Sat 14

Discovery Days Art (3/14/2026)

Saturday, Mar. 14 · 9:15 am - 2:15 pm Discovery Days Art Series

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

Sat 14

English Conversation Group (3/14/2026)

Saturday, Mar. 14 · 10:30 am - 11:30 am English Conversation Group Series

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

Practice English conversation with others in an informal, conversational setting. Some English experience suggested, but all welcome.

Mon 16

Bilingual Storytime (3/16/2026)

Monday, Mar. 16 · 10 am - 10:30 am Bilingual Storytime Series

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

Culturally diverse stories, songs, and movement in English and Spanish for birth to 5 years old.

Mon 16

All Ages Stay & Play Monday (3/16/2026)

Monday, Mar. 16 · 10:30 am - 11 am All Ages Stay & Play Series

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

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

Mon 16

POSTPONED Water Advisory Board

Monday, Mar. 16 · 3 pm - 5 pm

Mon 16

Navigators (3/16/2026)

Monday, Mar. 16 · 3 pm - 5:30 pm Navigators Series

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

Mon 16

Philosophers (3/16/2026)

Monday, Mar. 16 · 3 pm - 5:30 pm Philosophers Series

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

Mon 16

High School Group

Monday, Mar. 16 · 3 pm - 5:30 pm High School Group Series

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

Mon 16

Mythical Creatures Club (3/16/2026)

Monday, Mar. 16 · 4 pm - 5 pm Mythical Creatures Club Series

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

Learn about Bigfoot, mermaids and many other legendary creatures through fun crafts and activities in our monthly Mythical Creatures Club.

Mon 16

The Way Out: Author Talk with Devon O’Neil

Monday, Mar. 16 · 6 pm - 7 pm

City Council Chambers 350 Kimbark Street, Longmont, Colorado

The Way Out is a testament to our enduring fascination with the outdoors and a sobering reminder of its unforgiving power.

Mon 16

Drop-in Writers Group (3/16/2026)

Monday, Mar. 16 · 6 pm - 7:30 pm Drop-in Writers Group / Grupo de Escritores Abierto Series

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

Drop-in on Mondays at 6 pm for a thoughtful, intentional and inclusive space to gather around the art and craft of writing.

Mon 16

Library Board Meeting (3/16/2026)

Monday, Mar. 16 · 7 pm - 9 pm Library Board Meeting Series

Library Board Meetings meet on the 3rd Mondays of each month, in Library Conference Room and via Zoom.

Tue 17

Lifeguard Training

Tuesday, Mar. 17 · 8 am - 6 pm

Centennial Pool 1201 Alpine St, Longmont, Colorado, United States

Tue 17

No Discovery Days during SVVSD spring break

Tuesday, Mar. 17 · 9 am - Saturday, Mar. 21 · 3 pm

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

Tue 17

Toddler Storytime (3/17/2026)

Tuesday, Mar. 17 · 10 am - 10:20 am Toddler Storytime Series

A fun and lively storytime with books, songs, movement just for toddlers. Build fine motor and early literacy skills with us!

Tue 17

Toddler Stay & Play (3/17/2026)

Tuesday, Mar. 17 · 10:30 am - 11 am Toddler Stay & Play Series

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

Open play time for 2 to 3-year olds and their caregivers. Tuesday Toddler Stay & Play happens right after Toddler Storytime.

Tue 17

Open LEGO Build! (3/17/2026)

Tuesday, Mar. 17 · 2 pm - 4 pm Open LEGO Build! Series

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