The Doosan Bears (두산 베어스) are a professional baseball team based in Seoul, South Korea. They are a member of the Korean Baseball Organization. The club was founded in Daejeon, South Korea in 1982 as the OB Bears, and moved to Seoul, South Korea in 1985 before being officially renamed the "Doosan Bears" in 1999. The Doosan Bears (formerly the OB Bears) won the Korean Series in 1982, the inaugural KBO season. They have won three Korea Series titles (1982, 1995, 2001) and play their home games at Seoul's Jamsil Baseball Stadium.