Heidi Halbmayr is a 18-year-old professional football player from NOR. He currently plays for SK Brann Women, wearing the number 26 shirt. At the international level, he represents Norway U17 Women. He plays primarily as a Midfield.

Across 7 appearances in the Norwegian Toppserien 2025, Heidi Halbmayr registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.