Prone Mortal Form is the first album by American metal band Only Living Witness.

It was released on May 21, 1993 on CD and audio cassette.

A European digipak was also released, which added a cover song of Hüsker Dü and three bonus tracks (from the Complex Man 7" single).

Blabbermouth.net described it as combining influences from hardcore punk, the Seattle sound, and early Helmet.

[1] This 1990s metal album–related article is a stub.