BK Astrio is a Swedish association football club located in Halmstad, Sweden.

The founding members were impressed by the Austrian team Astrio Vienna when they played against Halmstads BK.

They thought Astrio was unique and decided to register their team under that name.

The team arranged for games to be played in Onsjö park with much success.

From 1937 to 1939, the club did not participate in any games due to World War II.

The team played for the first time in Division 2 Halland Halmstadserien Series and won it with 13–3–2 record.

[2] On January 20, 1952, introduced Eric Andreasson in a new sports stadium located at Basta Liden later Jutarums IP.

Other notable players are Stefan Jönsson and Nils Backstrom.

The youth team was successful and in 2006, Per Gulda was selected for the Swedish Under 15 squad.

In 1978, BK Astrio added a women's side which has been very successful.