Hákon Arnar Haraldsson is a 23-year-old professional football player from ISL. He currently plays for LOSC Lille, wearing the number 10 shirt. He plays primarily as a Midfield. He stands at 178cm tall and weighs 76kg. His preferred foot is Right. His current market value is estimated at 22M €.

His most recent move was a Free from FC Copenhagen to LOSC Lille on 2023-07-17. The reported fee was 15M €.

Across 22 appearances in the Ligue 1 2025-2026, Hákon Arnar Haraldsson registered 5 goals and 1 assists, while completing 34 key passes out of 789 total passes with a passing accuracy of 30.9.