Jay Love Japan is the fourth studio album and second posthumous project by American hip hop recording artist, J Dilla.

It was announced in an issue of the magazine Wax Poetics in 2005 and given various missed release dates in 2006, 2007, and 2008, with a track list containing two songs with other artists' vocals added after Dilla's death.

Bill Sharp, an upper level employee of major hip-hop retailer Fat Beats and the webmaster of fatbeats.com, had this to say on the matter: "We had many thousands of units of Jay Loves Japan [sic] sitting in our warehouse while legalities were worked out with Dilla's estate for nearly one year.

In 2016, the project was finally properly made available on CD and 12" LP through the work of the Dilla Estate.

Released via Vintage Vibez Music Group, a label created for the release of the limited edition J Dilla collection Dillatronic, the album was remastered and correctly sequenced with songs missing from the earlier 2007 version.