Home › Venues › The Voltage Lounge The Voltage Lounge Tickets Buy tickets for concerts at The Voltage Lounge in Philadelphia, PA. No Upcoming Events No upcoming events scheduled at The Voltage Lounge. Please contact us with any corrections. Hotels & Lodging Near The Voltage Lounge About the Venue The Voltage Lounge At-a-Glance Capacity 400Address421 N 7th StPhiladelphia, PA 19123United States Map & Directions Website voltagelounge.com/Advertisement