What’s happenin’ in Longmont
98 upcoming events over the next 30 days.
MON · Sep 7
🎯 Monday Darts Tournament MON · Sep 7
Life Drawing on Mondays MON · Sep 7
SandΨ's Games and Tea TUE · Sep 8
The Studio Series: Mixed Media Collage TUE · Sep 8
Quizmaster Trivia TUE · Sep 8
Fun Social Hour Trivia Tuesday! TUE · Sep 8
Community Games & Bingo TUE · Sep 8
Trivia Night at Colorado Mountain Kava TUE · Sep 8
Kids Afterschool Watercolor and Origami Class- See description for schedule of focus for each week TUE · Sep 8
Adult Watercolor and Origami Class- See description for schedule of focus for each week TUE · Sep 8
Open Mic Night at Bricks on Main! Every Tuesday TUE · Sep 8
Open Mic Style/Klash TUE · Sep 8
Discovery Days: Music & Movement with Ms. Ragen TUE · Sep 8
Teen Craft & Create Club WED · Sep 9
Trivia Night at the Kuper WED · Sep 9
Weekly Trivia with Trevonious Monk WED · Sep 9
Bingo at Cheba Hut WED · Sep 9
Silent Book Club at Juniper Goods WED · Sep 9
Trivia Wednesdays WED · Sep 9
Spiritual Warrior Class 
WED · Sep 9
Trivia! WED · Sep 9
Queer & Nerdy Game Nights WED · Sep 9
Jeopardy! Bar League is Coming to Buffalo Wild Wings Longmont WED · Sep 9
Sip and Slide in the Garden! 
WED · Sep 9
Local Vendor Market in The Garden WED · Sep 9
Karaoke Night THU · Sep 10
Geeks Who Drink Trivia Night! THU · Sep 10
Craft Yoga in The Garden (Every Thursday in Sept!) 
THU · Sep 10
Themed Vinyl Nights in the Tasting Room THU · Sep 10
Half Price Bottle Night & Live Music THU · Sep 10
Soundpost Sessions Kickoff: Monocle Band Reunion THU · Sep 10
Music at Bricks on Main "Minstrel in the Galaxy" THU · Sep 10
Dinner & Dice at The Passenger THU · Sep 10
Moon Circle at The Quill & Candle Bookshop THU · Sep 10
General Trivia at Swaylo's! THU · Sep 10
Art & Sip: Watercolor Watermelon THU · Sep 10
Short Films from the Boulder International Film Festival THU · Sep 10
Thursday Night SOCIAL run/walk THU · Sep 10
Trivia Thursdays! THU · Sep 10
Thursday Night Trivia at Knuckle Puck Brewing THU · Sep 10
Karaoke Thursdays THU · Sep 10
Tony Crank Spanish Classical Music at Bootstrap Brewing! FRI · Sep 11
Live Music @ The Kuper FRI · Sep 11
Music at Bricks on Main "The DEF TRIO" FRI · Sep 11
Front deRanged Improv Comedy Show!! FRI · Sep 11
Classical by Candlelight FRI · Sep 11
The Longmont Museum’s 3rd Annual Sunset Soirée FRI · Sep 11
Dueling Pianos 
FRI · Sep 11
Family Fun Night & Fundraiser for Crossroads School with Cat Jerky FRI · Sep 11
Friday Night Bingo! 
SAT · Sep 12
Longmont, 20s & 30s - Culturado Crew SAT · Sep 12
Second Saturdays Summer Pop-Up & Artisan Market at Parkway Food Hall SAT · Sep 12
Longmont Arts Week 2026 SAT · Sep 12
ArtWalk on Main 2026 SAT · Sep 12
ArtWalk Open House SAT · Sep 12
Free Live Music in the Garden with Barn Ghost SAT · Sep 12
Johanna Marianna - Live Music SAT · Sep 12
Music at Bricks on Main "The Delta Sonics" SAT · Sep 12
Slice House by Tony Gemignani Grand Opening SAT · Sep 12
Sandstone Ranch Tours: Open to Public Hours SAT · Sep 12
Longmont Fantasy Writers - Write-In SUN · Sep 13
Music at Bricks on Main "Asteria Jazz Collective" SUN · Sep 13
Chicago Bears Watch Party SUN · Sep 13
Love, Life & Celebration: 60 Years with Longmont Symphony Orchestra SUN · Sep 13
Soundpost Sessions Kickoff Party SUN · Sep 13
Books & Bottles - September Event SUN · Sep 13
2026 Public Tours at Hoverhome SUN · Sep 13
Full Throttle Yoga at Bootstrap Brewing SUN · Sep 13
Intermediate Crochet- 2nd Sundays MON · Sep 14
Firehouse Artist Circle MON · Sep 14
Free Line Dancing Lessons MON · Sep 14
Learn to Crochet TUE · Sep 15
Through the Rift - Book Club with Marin TUE · Sep 15
Pen & Power: A Queer and Trans Writing Workshop WED · Sep 16
Fondue Date Night WED · Sep 16
Oktoberfest Food/Beer Tasting WED · Sep 16
Friends of the Longmont Library Fall Book Sale THU · Sep 17
Art & Sip: Playful Watercolor Landscape THU · Sep 17
Come See Me in the Good Light (2025, R) Screening & Conversation THU · Sep 17
Music at Bricks on Main "Al's HWY 50" THU · Sep 17
Trivia Night in the speakeasy with trevonious monk THU · Sep 17
Music Bingo Night at Bootstrap Brewing! FRI · Sep 18
Longmont Theatre Company: The Play That Goes Wrong FRI · Sep 18
Haunted History Tours Longmont FRI · Sep 18
Music at Bricks on Main "Steve & the Cruisers" FRI · Sep 18
Pour Hard, Play Smooth, Dress Sharp SAT · Sep 19
Crochet & Chill SAT · Sep 19
Outdoor Popup Market SAT · Sep 19
RED FROG MARKET 
SAT · Sep 19
Music at Bricks on Main "Wendy Woo's Girl Crush" SAT · Sep 19
Metamorphosis Tattoo presents our 7th annual art market september 19th and 20th 
SAT · Sep 19
Green Home Tour 2026: Tour 15+ Sustainable Homes • Sept 19 
SAT · Sep 19
Community Clothing Swap 
SAT · Sep 19
Lavendar Lit Festival 
SAT · Sep 19
Kevin Dooley - Live Music SAT · Sep 19
LevelUp Longmont ESports Tournament & Festival 
SAT · Sep 19
Gaggles of Giggles SUN · Sep 20
Left Hand Artist Group Fall Into Art Show No events match your filters.