"Sailing Free" is the eleventh single by Olivia Lufkin, a singer of American and Japanese descent, released on April 15, 2009.

[1] It is her first single in more than two years, with her previous single being released in late 2006.

"Sailing Free" is a collaboration single with Inoran, guitarist of Luna Sea and the theme song to a new game exclusive to the PSP of the video game saga Sengoku Basara (or in English, Devil Kings), titled Sengoku Basara Battle Heroes.

The single debuted at #25 with first week sales totaling 2,418.

Total sales so far for the single is 3,323.