Japan Billie Jean King Cup team

The Japan women's national tennis team represents Japan in Fed Cup tennis competition and are governed by the Japan Tennis Association. They were most recently promoted to the 2019 Fed Cup World Group II after defeating Great Britain in the 2018 World Group II Play-offs.

History
Japan competed in its first Fed Cup in 1964. They achieved their best result by reaching the semifinals in 1996.

Current team (2024)

 * Nao Hibino (singles)
 * Mai Hontama (singles)
 * Moyuka Uchijima (singles)
 * Shuko Aoyama (doubles)
 * Ena Shibahara (doubles)