A logo reading "Swallow Hill Concerts at Left Hand Brewing", next to Left Hand Brewing's logo featuring a red outline of a left hand

See high-energy bluegrass artists in The Garden at Left Hand Brewing in Longmont on select Saturdays this July – October!

A logo reading "Swallow Hill Concerts at Left Hand Brewing"
The logo for Left Hand Brewing Co.

See high-energy bluegrass artists in The Garden at Left Hand Brewing in Longmont on select Saturdays this July – October!

2025 Lineup for Swallow Hill Concerts at Left Hand Brewing

presented by KGNU’s Old Grass GNU Grass
Your ticket supports Swallow Hill Music, a nonprofit dedicated to keeping music education and performance accessible to all.
These family-friendly concerts feature incredible live music and a hands-on Instrument Petting Zoo—so pack a picnic, grab your friends, and catch these nationally-recognized bands.
 
Use promo code FAMILY to get 15% off a family 4-pack of 2 adult and 2 child tickets!
July 19
Armchair Boogie

with Chuck Sitero

August 16
The Fretliners

with Shovelin Stone

September 13
Colby T. Helms & The Virginia Creepers

with Friendly Reminders

A photo of a performance of Santa Rios, one of the bands performing at Four Mile Historic Park
October 11
Fireside Collective

with Charlie Stevens

An image of a metal gate at the entrance to Left Hand Brewing's  Beer Garden at their Longmont brewery location, with The Garden visible beyond through the bars of the gate.

About the Venue

These concerts are located at The Garden, Left Hand Brewing’s outdoor events space located at their Longmont brewery site.

Featuring six rotating taps with a wide selection of cans, music lovers will have their pick of fresh beer to enjoy during the concerts.

Canned cocktails, wine, cider and nonalcoholic beverages also available.

Attendees are encouraged to bring blankets and chairs to relax on the grass, or meet under shaded tables by the bar!

Venue Info & Policies

For more info on parking, accessibility and more please refer to the “Longmont Beer Garden” section at this link.

 

Allowed Items Include: 

  • Picnic baskets
  • Umbrellas
  • Soft-sided coolers
  • Lawn chairs & blankets
  • Factory-sealed, non-alcoholic beverages in plastic or aluminum containers

Prohibited Items:

  • Chains or weapons of any kind
  • Dogs or other pets (service dogs are OK)
  • Alcoholic beverages, marijuana or illegal drugs
  • Glass bottles
  • Inflatable furniture
  • Hard-sided coolers
  • Backpacks larger than 18 x 14 x 8 inches
  • Tents, canopies, Sport Shades, and canopy umbrellas
  • Bikes or motorized vehicles (bicycle corral available for parking outside of gates)
  • Skateboards, hoverboards, rollerblades, roller skates 
  • Professional cameras with detachable lenses
  • Audio or video recorders
  • Remote controlled flying devices
  • Unapproved pamphlets, handouts, or advertisements
  • Hula hoops, Poi balls
  • Glow sticks, LED Gloves
  • Laser pointers
  • Confetti, glitter, and other items that can be thrown
Thanks to our sponsors who make these concerts possible:

Media Sponsor

Every Saturday morning from 9am to noon, KGNU Community Radio presents Old Grass GNU Grass featuring bluegrass music from the traditional to the contemporary.

Sponsors