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.