Mountain Music Mondays Free Concert Series
Dillon is the place to be on Monday nights all summer long - enjoy free music on the shores of the Dillon Reservoir in a wide variety of musical styles and genres. From Grammy-winning, singer-songwriters to classical orchestras, rootsy folk rock, jam bands and multicultural/world music, the Dillon Amphitheater will have something for everyone this summer. Most shows include opening sets from local bands and artists. Join your friends and neighbors as we celebrate our community free shows with nationally-touring artists and up-and-coming stars!
2026 Lineup
The full free concert lineup for 2026 will be announced mid-April. Be sure to follow us on Facebook and Instagram and subscribe to our emails for updates and news regarding the Mountain Music Monday free concert series.
Know Before You Go/FAQs
Tickets and/or preregistration are not required for free shows, unless specifically communicated on that events page.
Entry to a free show is first-come, first-served. If capacity is reached, we will operate on a one-in, one-out policy. For popular events, we suggest you arrive early.
Reentry is permitted during free shows, unless the venue is at capacity.
Thank you for a great summer, we'll see you back at the amphitheater in 2026!
Free Music Calendar
Mountain Music Mondays free concert series is now over for the 2025 season. Our 2026 lineup will be announced mid-April.
Eggy
with special guest Captain Midnight Band
- Date: 06/30/2025 6:30 PM - 10:00 PM
- Location: Dillon Amphitheater
135 W. Lodgepole Street
Dillon, Colorado 80435 - Introduction: Mountain Music Monday - Free Concert!
AGES: All Ages
DOORS: 5:30 p.m.
SHOW: 6:30 p.m.
TICKETS: Free Show! No tickets required.
Non-Profit Beneficiary: Dillon Junior Sailing Club
Eggy
Eggy is redefining the modern jam band experience with a blend of exploratory improvisation, rich songwriting, and magnetic live energy. The Connecticut based quartet—Jake Brownstein (guitar/vocals), Dani Battat (keys/vocals), Mike Goodman (bass/vocals), and Alex Bailey (drums/vocals)—has built a reputation for crafting emotionally resonant songs and transforming every live set into an unpredictable adventure.
2024 was a breakout year, marked by the release of their sophomore album Waiting Game, arefinedstudio showcase co-produced by White Denim’s James Petralli. The band took their new music on the road for their largest headline tour to date, while also lighting up festival stages at Austin City Limits, Electric Forest, and Suwannee Hulaween.
Now, with the 2025 Here & How Tour underway and festival appearances at One Big Holiday, Northlands, and more, Eggy’s ascent is undeniable. Their ability to weave seamless jams, heartfelt lyrics, and crowd-favorite covers has cemented them as one of the most exciting rising acts in the jam and rock scene.
From intimate clubs to marquee festival stages, Eggy continues to convert first-time listeners into lifelong fans. Catch them on tour and experience the magic firsthand.