Home › Venues › Gexa Energy Pavilion Gexa Energy Pavilion Tickets Buy tickets for concerts at Gexa Energy Pavilion in Dallas, TX. No Upcoming Events No upcoming events scheduled at Gexa Energy Pavilion. Please contact us with any corrections. Hotels & Lodging Near Gexa Energy Pavilion About the Venue Gexa Energy Pavilion At-a-Glance Capacity 20,000Address1818 First Ave.Dallas, TX 75210United States Map & Directions Advertisement