- Address: Kopernikusstraße 17, Rostock
- Country: Germany
- Capacity: 29,000
- Opened: 4 August 2001
- Main use: Football
- Tenants: Hansa Rostock (football)
Extra stadium info – Ostseestadion
The venue was known as the DKB-Arena between 2007 and 2015. Hansa Rostock use the Ostseestadion for home matches. The football club was founded in 1965. It became the first sports club from Rostock with 100,000 followers on its main social media page. Hansa Rostock drew an average home attendance of 18,000 in their first league season at the Ostseestadion. They finished 14th place in their first league season at the venue. That football season, Hansa Rostock gathered 34 points in 34 German top-flight league games.