Hugo Vandermersch is a 28-year-old professional football player from FRA. He currently plays for St. Gallen, wearing the number 28 shirt. He plays primarily as a Defender. He stands at 180cm tall and weighs 74kg. His preferred foot is Right. His current market value is estimated at 1.2M €.

His most recent move was a Free from Caen to St. Gallen on 2024-09-04. The reported fee was 0.8M €.

Throughout the Switzerland Super League 2025-2026, Hugo Vandermersch featured in 26 matches, averaging 1 tackles, 0.5 interceptions, and 2.2 clearances per game, while blocking 0 shots per game.