| Season | 2023 |
|---|---|
| Dates | 1 April 2023 – 12 November 2023 |
| Champions | Malmö FF 26th Allsvenskan title 23rd Swedish title |
| Relegated | Degerfors IF Varbergs BoIS |
| Champions League | Malmö FF |
| Europa League | IF Elfsborg |
| Conference League | BK Häcken Djurgårdens IF |
| Matches played | 240 |
| Goals scored | 665 (2.77 per match) |
| Top goalscorer | Isaac Kiese Thelin (16 goals) |
| Biggest home win | Sirius 7–0 Varberg (16 September 2023) |
| Biggest away win | Varberg 0–6 Malmö FF (4 May 2023) |
| Highest scoring | Elfsborg 6–1 Halmstad (3 May 2023) Sirius 3–4 Elfsborg (8 May 2023) Häcken 6–1 Degerfors (13 May 2023) Hammarby 4–3 Djurgården (14 May 2023) Varberg 4–3 Brommapojkarna (3 September 2023) Sirius 7–0 Varberg (16 September 2023) Norrköping 4–3 Varberg (6 November 2023) |
| Longest winning run | 8 matches Elfsborg and Malmö FF |
| Longest unbeaten run | 15 matches Elfsborg |
| Longest winless run | 13 matches Varberg |
| Longest losing run | 5 matches Varberg |
| Highest attendance | 41,327 AIK 2–0 Djurgården (24 September 2023) |
| Lowest attendance | 627 BP 2–0 Mjällby (24 April 2023) |
← 2022 2024 →
All statistics correct as of 12 November 2023. | |
The 2023 Allsvenskan was the 99th season of Sweden's top-level football league, Allsvenskan. A total of 16 teams participated. BK Häcken were the defending champions after winning the title in the previous season. IF Brommapojkarna and Halmstads BK were promoted after finishing first and second in the 2022 Superettan, while Varbergs BoIS staved off relegation by defeating third placed Östers IF.
Malmö FF clinched their 23rd Swedish championship title and 26th Allsvenskan title on 12 November 2023, the final game day of the regular season, by defeating the other title competitor, IF Elfsborg, 1–0 at home. This was the first time since 2009 that the title was decided in the final round, and the first time since 2009 that it was decided in the final round in a game between the top two teams. IF Brommapojkarna were forced to defend their Allsvenskan status in a relegation series and Degerfors IF and Varbergs BoIS were directly relegated to the 2024 Superettan.
The 2023 Allsvenskan season began on 1 April, and ended on 12 November 2023 (not including play-off matches).