Summer Music Festivals 2024 Colorado. Every summer, the promenade shops at briargate host a concert series called music under the mountains. No matter if you’re transplant in mile high city, or visiting for the warm weather, you have to check out some.

The state also contains a treasure trove for classical music enthusiasts. So, if you aren’t camping, hiking, biking, boating or paddleboarding, you’ll want to take in the sun with music, food and fun at one of colorado’s quintessential fairs and festivals.