Fußball-Club St. Pauli von 1910 e.V., widely known as FC St. Pauli, is a German professional football and multi-sport organisation based in Hamburg. Founded on 15 May 1910, the club is headquartered at Harald-Stender-Platz 1 in the St. Pauli district. Its professional men's football team competes in Germany's national league system and plays its home matches at the Millerntor-Stadion. The stadium has a reported capacity of approximately 29,546 spectators. FC St. Pauli is more than a football club: its sporting departments include football, rugby, basketball, handball, boxing, bowling, darts, cycling, chess, sailing, table tennis and other sports. The organisation also operates youth football programmes and supports the development of young players through its academy and junior teams. Its club constitution identifies sport promotion, youth support, cultural activities and charitable purposes as important objectives. FC St. Pauli is widely recognised for its distinctive supporter culture and strong connection with the local St. Pauli neighbourhood. The club promotes values including opposition to racism, sexism, homophobia and fascism, alongside inclusion and social participation. Its community and social engagement activities are associated with the KIEZHELDEN initiative, which supports projects and partnerships addressing social issues. The club is organised as a registered association, while professional sporting and commercial activities are also carried out through affiliated companies. FC St. Pauli has built an international profile through its sporting history, supporter identity and community-oriented activities. Its official website provides information about the first team, women's football, youth development, club departments, membership, news and employment opportunities.