Oscar Berglund (born April 13, 1984 in Örebro) is a Swedish footballer who plays for Östers IF as a goalkeeper.

In Helsingborg Berglund was a reserve goalkeeper of Helsingborg behind unthreatened Pär Hansson.

He made his Allsvenskan debut for the club on 8 October 2007 in an away match against Hammarby.

Berglund joined Assyriska FF on loan in January 2009.

[1] Berglund transferred to GIF Sundsvall on 3 January 2012.