The Doosan Bears (Korean: 두산 베어스) are a professional baseball team based in Seoul, South Korea. They are a member of the KBO League. The club was founded in Daejeon, South Korea in 1982 as the "OB Bears", with the Oriental Brewery as their owners, and moved to Seoul, South Korea in 1985 before being officially renamed the "Doosan Bears", after the brewery was sold to InBev, and the Doosan Group assuming ownership in 1999. The Bears won the Korean Series in 1982, the inaugural KBO League season. They have won four Korean Series titles (1982, 1995, 2001, and 2015) and play their home games at Seoul's Jamsil Baseball Stadium, sharing the stadium with their rivals, LG Twins.