Millerntor-Stadion is a multi-purpose stadium in the St. Pauli area of Hamburg, Germany. Best known as the home ground of football club FC St. Pauli, it is on the Heiligengeistfeld near the Reeperbahn, the red light district of Hamburg. The stadium had a capacity of 32,000 when it was built in 1961. It is also used by the Blue Devils American football team, and as a concert venue, including a performance by Prince in 1988. FC St Pauli celebrated their centenary festival at the stadium in 2010.