Parties in Longmont

• Fri, 22 May, 2026 - 12:00 PM

  FREE Longmont Home Show, May 2026

  Boulder County Fairgrounds Campground

  Newly Added

  |

  Free
• Fri, 04 Sep, 2026 - 12:00 PM

  FREE Longmont Home Show, September 2026

  Boulder County Fairgrounds Campground

  Newly Added

  |

  Free
• Sat, 24 Jan, 2026 - 08:00 AM

  Retromania Show in Longmont Boulder Colorado 2026!

  Boulder County Fairgrounds Exhibit Building

  334+ Interested
• Sat, 17 Jan, 2026 - 06:00 PM

  Kingpin Posse - Bootstrap Brewing

  Bootstrap Brewery

  75+ Interested
• Sat, 14 Feb, 2026 - 07:00 PM

  Valentine's Day 80's Prom with LIVE BAND!

  Dickens Opera House, Main Street, Longmont, CO, USA

  USD 34
• Fri, 06 Feb, 2026 - 06:30 PM

  Wrapped in His Love - Father Daughter Dance

  St. John the Baptist Catholic Church, Collyer Street, Longmont, CO, USA

  USD 23
• Fri, 20 Feb, 2026 - 06:00 PM

  R&B Dance Party with Rex Peoples & X factr

  Bootstrap Brewing Company

  64+ Interested
• Sat, 31 Jan, 2026 - 06:00 PM

  Tenbucksixer @ Bricks on Main

  471 Main St, Longmont, CO, United States, Colorado 80501

  67+ Interested
• Fri, 23 Jan, 2026 - 06:00 PM

  John McKay Band @ Bricks on Main

  471 Main St, Longmont, CO, United States, Colorado 80501

  20+ Interested
• Fri, 30 Jan, 2026 - 05:00 PM

  Punk Benefit for Baby Riot

  Bizarre Electronics Repair

  Free
• Sat, 07 Feb, 2026 - 07:00 PM

  Stout Month Kick Off Party with Crick Wooder at Longs Peak Pub

  Longs Peak Pub & Taphouse

  91+ Interested
• Fri, 30 Jan, 2026 - 07:00 PM

  Dueling Pianos

  2251 Ken Pratt Blvd ste a

  USD 29
• Fri, 06 Feb, 2026 - 07:30 PM

  FIESTA LATINA LONGMONT

  The Times Collaborative

  17+ Interested
• Sat, 14 Feb, 2026 - 06:00 PM

  Homeward Bound

  The St Vrain

  57+ Interested
• Sat, 31 Jan, 2026 - 05:00 PM

  Longmont's Dress Up Downtown JAM-uary (Pajama) Crawl

  475 Main St, Longmont, CO, United States, Colorado 80501

  6+ Interested