Hitachi Sundiva

The Hitachi Sundiva (日立サンディーバ) are a Japanese women's softball team based in Yokohama, Kanagawa. The Sundiva compete in the Japan Diamond Softball League (JD.League) as a member of the league's East Division.

History
The Sundiva were founded in 1985 as Hitachi Software (a factory of Hitachi) softball team.

The Japan Diamond Softball League (JD.League) was founded in 2022, and the Sundiva became part of the new league as a member of the East Division.