Poul Kallsberg is a 24-year-old professional football player from FRO. He currently plays for Hillerod Fodbold, wearing the number 10 shirt. At the international level, he represents Faroe Islands. He plays primarily as a Defender. His current market value is estimated at 250K €.

His most recent move was a Free from Víkingur Gøta to Hillerod Fodbold on 2025-08-14. The reported fee was 0.07M €.

Throughout the Danish 1st Division 2025-2026, Poul Kallsberg featured in 13 matches, averaging 0.4 tackles, 0.5 interceptions, and 0.5 clearances per game, while blocking 0.1 shots per game.