July 2025

Thu 24

Thursday, July 24 · 7 pm - 8:30 pm

Summer Concert Series: The Delta Sonics

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

The Delta Sonics return to the Longmont Museum featuring their signature take on Chicago Blues

Thu 31

Thursday, July 31 · 7 pm - 8:30 pm

Summer Concert Series: Bonnie & Taylor Sims

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

Longmont’s own Bonnie & Taylor Sims are one of Colorado’s most powerful and dynamic musical duos.

August 2025

Sat 2

Saturday, Aug. 2 · 4 pm - 7 pm

Members Only: Mus-A-Palooza!

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

Members only event with family-friendly live music, tie-dye, friendship bracelets, building blocks, bubbles and more.

Sat 9

Saturday, Aug. 9 · 9 am - 12 pm

Community Paint Project

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

Mon 25

Monday, Aug. 25 · 10:45 am - 11:45 am

Discovery Days Music & Movement in the Park

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

September 2025

Tue 2

Tuesday, Sep. 2 · 9:15 am - 2 pm Discovery Days Music & Movement Series

Discovery Days Music & Movement

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

Wed 3

Wednesday, Sep. 3 · 9:15 am - 2:15 pm Discovery Days Art Series

Discovery Days Art

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

Wed 3

Wednesday, Sep. 3 · 10 am - 11 am

Lanyon Park Historic Walking Tour

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

Wed 3

Wednesday, Sep. 3 · 3 pm - 5 pm Teen Craft & Create Club Series

Teen Craft & Create Club

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

Thu 4

Thursday, Sep. 4 · 9:15 am - 2:15 pm Discovery Days Art Series

Discovery Days Art

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

Thu 4

Thursday, Sep. 4 · 5:30 pm - 7 pm

Historic Westside Walking Tour

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

Fri 5

Friday, Sep. 5 · 9:15 am - 2:15 pm Discovery Days Art Series

Discovery Days Art

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

Fri 5

Friday, Sep. 5 · 6 pm - 9 pm

2nd Annual Sunset Soiree

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

Sat 6

Saturday, Sep. 6 · 9:15 am - 2:15 pm Discovery Days Art Series

Discovery Days Art

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

Tue 9

Tuesday, Sep. 9 · 9:15 am - 2 pm Discovery Days Music & Movement Series

Discovery Days Music & Movement

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

Tue 9

Tuesday, Sep. 9 · 9:30 am - 11:30 am Studio Series: Intro to Watercolor Series

Studio Series: Intro to Watercolor

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

Tue 9

Tuesday, Sep. 9 · 4 pm - 5 pm After School Music Classes: Vocal Vibes Series

After School Music Classes: Vocal Vibes

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

Wed 10

Wednesday, Sep. 10 · 9:15 am - 2:15 pm Discovery Days Art Series

Discovery Days Art

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

Wed 10

Wednesday, Sep. 10 · 3 pm - 5 pm Teen Craft & Create Club Series

Teen Craft & Create Club

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

Thu 11

Thursday, Sep. 11 · 9:15 am - 2:15 pm Discovery Days Art Series

Discovery Days Art

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