The Germain Amphitheater (originally the Polaris Amphitheater) was a 20,000-seat outdoor entertainment venue located in Columbus, Ohio, near the suburb of Westerville. The venue opened as part of a large development venture off of Interstate Highway I-71. There were 6,700 seats in an open-air pavilion—much of it under cover—and room for another 13,300 people on general admission lawn seating.