Nicolai Vallys is a 30-year-old professional football player from DEN. He currently plays for Brondby IF, wearing the number 7 shirt. He plays primarily as a Midfield. He stands at 187cm tall and weighs 82kg. His preferred foot is Right. His current market value is estimated at 4.5M €.

His most recent move was a Free from Silkeborg to Brondby IF on 2022-08-31. The reported fee was 3M €.

Across 20 appearances in the Danish Superliga 2025-2026, Nicolai Vallys registered 5 goals and 5 assists, while completing 25 key passes out of 780 total passes with a passing accuracy of 32.3.