Arild Østbø (born 19 April 1991) is a Norwegian footballer who plays as a goalkeeper for Viking.

[5] Ahead of the 2013 season, Viking's first-choice goalkeeper Rune Jarstein wanted to leave the club to play abroad.

When the international transfer window closed on 1 February 2013, Jarstein was however still a Viking-player, and Viking wanted to loan out Østbø instead.

[10] On 24 September 2019, Viking announced that Østbø would return to the club, signing a three-year contract ahead of the 2020 season.

This biographical article related to a Norwegian association football goalkeeper is a stub.