Sebastian Olsen is a 38-year-old professional football player from DEN. He currently plays for Holbaek, wearing the number 1 shirt. He plays primarily as a Goalkeeper. He stands at 185cm tall and weighs 65kg. His preferred foot is Right. His current market value is estimated at 100K €.

His most recent move was a Free from Slagelse BI to Holbaek on 2022-12-31.

In the Danish Cup 2025-2026, Sebastian Olsen played 1 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.