Sayaka Mitani is a 31-year-old professional football player from JPN. He currently plays for AC Nagano Parceiro Ladies, wearing the number 7 shirt. He plays primarily as a Midfield. He stands at 161cm tall and weighs 49kg.

Across 16 appearances in the Women Empowerment League 2025-2026, Sayaka Mitani registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.