2009 Allsvenskan
Allsvenskan 2009, part of the 2009 Swedish football season, was the 85th Allsvenskan season played. AIK clinched their first Swedish title since 1998.
Participating teams
| Club | Last season | First season in league | First season of current spell |
| AIK | 5th | 1924–25 | 2006 |
| IF Brommapojkarna | 3rd | 2007 | 2009 |
| Djurgårdens IF | 12th | 1927–28 | 2001 |
| IF Elfsborg | 2nd | 1926–27 | 1997 |
| GAIS | 11th | 1924–25 | 2006 |
| Gefle IF | 13th | 1933–34 | 2005 |
| IFK Göteborg | 3rd | 1924–25 | 1977 |
| Halmstads BK | 8th | 1933–34 | 1993 |
| Hammarby IF | 9th | 1924–25 | 1998 |
| Helsingborgs IF | 4th | 1924–25 | 1993 |
| BK Häcken | 2nd | 1983 | 2009 |
| Kalmar FF | 1st | 1949–50 | 2004 |
| Malmö FF | 6th | 1931–32 | 2001 |
| Trelleborgs FF | 10th | 1985 | 2007 |
| Örebro SK | 7th | 1946–47 | 2007 |
| Örgryte IS | 1st | 1924–25 | 2009 |
Overview
League table
Relegation play-offs
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Djurgården won 3–2 on aggregate.
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