Events in April in Longmont

• Sun, 19 Apr, 2026 - 07:30 AM

  2026 Left Hand Brewing Half Marathon & 5k | CO Brewery Running Series

  Left Hand Brewing Company

  Free
• Sat, 18 Apr, 2026 - 11:00 AM

  Dank Grass 2026 - Beer and Bluegrass Festival

  1640 S Sunset St, Longmont, CO 80501

  328+ Interested
• Sat, 11 Apr, 2026 - 09:00 AM

  Colorado Tartan Day Festival

  Boulder County Fairgrounds

  277+ Interested
• Sun, 19 Apr, 2026 - 05:00 PM

  Micro Wrestling Federation Invades Longmont, CO - Micro One!

  Winner's Circle

  23+ Interested
• Thu, 16 Apr, 2026 - 07:30 PM

  Soundpost Sessions LOCAL SPOTLIGHT: Sturtz w/ Holly Lovell

  The Times Collaborative

  USD 18
• Sat, 11 Apr, 2026 - 07:00 PM

  Pines of Rome & a World Premiere

  Vance Brand Civic Auditorium

  22+ Interested
• Sat, 04 Apr, 2026 - 06:00 PM

  Onnika & the Obsession @ Bricks on Main

  471 Main St, Longmont, CO, United States, Colorado 80501
• Sat, 25 Apr, 2026 - 08:00 PM

  Little Moses Jones LIVE at The Speakeasy!

  The Speakeasy
• Sat, 25 Apr, 2026 - 04:00 PM

  Benefit Concert for Recovery Café Longmont

  Central Longmont

  42+ Interested
• Sat, 18 Apr, 2026 - 05:00 PM

  Micro Wrestling Federation

  Winner's Circle
• Fri, 24 Apr, 2026 - 07:00 PM

  Friday Night Frequencies - A Soundbath to Release the Week

  Una Vida Meditation & Movement

  Free
• Fri, 03 Apr, 2026 - 07:00 PM

  Dueling Pianos

  2251 Ken Pratt Blvd ste a

  USD 29
• Sun, 12 Apr, 2026 - 07:00 PM

  Euphoria Watch Party Bingo Night

  The Passenger

  USD 7
• Thu, 09 Apr, 2026 - 06:00 PM

  Vision Zero Task Force - April Meeting| Reunión de Visión Cero - Abril

  City of Longmont Senior Services

  Free
• Sat, 11 Apr, 2026 - 05:00 PM

  Vintage Vibes, Elevated Lives - First Annual Dinner Fundraiser and Fashion Show

  306 Coffman St, Longmont, CO 80501-5406, United States

  22+ Interested