51 Phantom is the second studio album by American band North Mississippi Allstars.

It was released on October 9, 2001, through Tone-Cool Records.

The recording sessions took place at Zebra Ranch Complex in Tate County, Mississippi.

It features contributions from Ben Nichols and John C. Stubblefield of Lucero, Brenda Patterson, Jackie Johnson, Susan Marshall, Othar Turner, and Jim Dickinson.

It was nominated for a Grammy Award for Best Contemporary Blues Album at the 45th Annual Grammy Awards, but lost to Solomon Burke's Don't Give Up on Me.