The Allsvenskan is the top professional football league in Sweden, and it is also known as the Swedish Allsvenskan. The league was founded in 1924 and currently consists of 16 teams that compete against each other over a 30-round season.

The Allsvenskan is ranked as the 22nd best football league in Europe by UEFA. The most successful team in the league’s history is Malmö FF, with 24 titles to their name. Other notable teams in the league include AIK, IFK Göteborg, Djurgårdens IF, and Hammarby IF.

The Allsvenskan typically runs from late March to early November, with a short summer break in June and July. At the end of each season, the bottom two teams are relegated to the Superettan, while the top two teams qualify for the UEFA Champions League and the third-placed team enters the UEFA Europa League qualifying rounds.

Overall, the Allsvenskan is a highly competitive league with passionate fans and talented players. It has produced many notable players over the years, including Zlatan Ibrahimovic, Henrik Larsson, and Olof Mellberg, among others.