Castle Rock Music Festivals Events

First Fridays free concert and 5K: Six Million Dollar Band

Festival Park ... Castle Rock 7 Aug 2026

First Fridays free concert and 5K: That Arena Rock Show

Festival Park ... Castle Rock 3 Jul 2026

LoCo Country @ Colorado Day Festival Castle Rock

Phillip S Miller Park 1 Aug 2026

The 2026 Colorado Bluegrass Festival

McAwesome Ranch, Haystack Road, Castle Rock, CO, USA 29 Aug 2026

Jazz in the Park

Festival Park ... Castle Rock 3 Jun 2026