Niggaz4Life is the second and final studio album by American hip-hop group N.W.A, released on May 28, 1991. It was their final album, as the group disbanded later the same year after the absences of Dr. Dre and songwriter and unofficial member of the group The D.O.C. who both left to form Death Row Records; the album features only four members of the original line-up, as Arabian Prince and Ice Cube had already left the group in early 1989 and late 1989 respectively. Niggaz4Life debuted at number 2 on the Billboard 200, but in its second week peaked at number 1.

In 1992, several months after the release of the album, N.W.A released a video named Niggaz4Life: The Only Home Video, which chronicled the making of the album and its three music videos, "Alwayz into Somethin'", "Appetite for Destruction" and "Approach to Danger".

In 2002, the CD was re-released in two formats. Both had the EP 100 Miles and Runnin' appended to the end of the original track listing, but one was available with a DVD copy of Niggaz4Life: The Only Home Video.