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 Image:Arrowupgreen.png
 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 Image:Arrowupgreen.png
 Oita Trinita

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

2009