DENVERDROP
Gregory Alan Isakov with the Colorado Symphony at Red Rocks at Red Rocks Amphitheatre

Photo: Trevor Bolliger / CC BY-SA 4.0

Concerts

Gregory Alan Isakov with the Colorado Symphony at Red Rocks

When
Sep 6 - Sep 7 · 8:00 PM
Where
Red Rocks Amphitheatre, Morrison
Price
See tickets

Gregory Alan Isakov, a Boulder County songwriter who works a market garden between tours, has made his orchestral Red Rocks dates an annual highlight. The 2026 run opens September 6 with the full Colorado Symphony behind his quiet, layered folk songs.

The pairing reshapes his catalog with orchestral arrangements built for the amphitheater's acoustics; the opening night lists an 8 p.m. start. These hometown dates sell strongly, so buy ahead.

More like this: Denver concerts, or everything happening in September 2026.