Home › Venues › Blues & Greens Blues & Greens Tickets Buy tickets for concerts at Blues & Greens in Boulder, CO. No Upcoming Events No upcoming events scheduled at Blues & Greens. Please contact us with any corrections. Hotels & Lodging Near Blues & Greens About the Venue Blues & Greens At-a-Glance Address800 28th StBoulder, CO 80303United States Map & Directions Advertisement