Heidi Kollanen is a professional footballer from FIN and is currently 30 years old. He is on the books of Trelleborgs FF Women and wears shirt number 29. At international level, he features for Finland Women. His main role on the pitch is Forward.

During the Sweden Women's Cup 2025-2026 campaign, Heidi Kollanen made 1 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.