Heidi Kollanen is a 30-year-old professional football player from FIN. He currently plays for Trelleborgs FF Women, wearing the number 29 shirt. At the international level, he represents Finland Women. He plays primarily as a Forward.

In the Sweden Women's Cup 2025-2026 season, Heidi Kollanen scored 0 goals and provided 0 assists across 1 appearances, averaging 0 goals per game with 0 shots attempted and 0 on target.