J. League 2009

J. League musim 2009 adalah musim ke-17 sejak penubuhan J. League. Musim itu mula pada Mac 7 dan akan berakhir pada Disember 5, 2009.

Pasukan

J. League Divisyen 1
The following eighteen clubs will play in J. League Division 1 during the 2009 season.  Of these clubs, Sanfrecce Hiroshima and Montedio Yamagata are the newly promoted clubs.

 Montedio Yamagata 
 Kashima Antlers
 Urawa Red Diamonds
 Omiya Ardija
 JEF United Chiba
 Kashiwa Reysol
 F.C. Tokyo
 Kawasaki Frontale
 Yokohama F. Marinos
 Albirex Nigata
 Shimizu S-Pulse
 Jublio Iwata
 Nagoya Grampus
 Kyoto Sanga F.C.
 Gamba Osaka
 Vissel Kobe
 Sanfrecce Hiroshima 
 Oita Trinita

J. League Divisyen 2
 Consadole Sapporo 
 Vegalta Sendai
 Mito HollyHock
 Tochigi S.C. 
 Thespa Kusatsu
 Tokyo Verdy  
 Yokohama F.C. 
 Shonan Bellmare
 Ventforet Kofu 
 Kataller Toyama 
 F.C. Gifu
 Cerezo Osaka
 Fagiano Okayama 
 Tokushima Vortis
 Ehime F.C.
 Avispa Fukuoka
 Sagan Tosu
 Roasso Kumamoto

2009