Steen Nedergaard (born 25 February 1970 in Aalborg, Denmark) is a Danish former professional footballer who played in the full-back position.
Nedergaard spent the larger part of his career in Denmark with Odense BK.
At the end of his third season in England, Nedergaard opted to return to Denmark and signed again for Odense BK.
He maintained connections with Norwich City and was instrumental in persuading compatriot Thomas Helveg to return to Odense in the summer of 2004.
This biographical article related to association football in Denmark, about a defender, is a stub.