PHM

PHM may refer to:


 * Master of Philosophy (M.Phil. or Ph.M.)
 * Prognostics and health management
 * PulteGroup, NYSE stock symbol
 * Penn-Harris-Madison School Corporation, Indiana, US
 * A US Navy hull classification symbol: Patrol missile hydrofoil (PHM)
 * Pretty Hate Machine, the debut album from Nine Inch Nails
 * Proto-Hmong–Mien language
 * Pure homopolar motor, is an electric motor not requiring brushes, electronics, or semiconductor parts to convert direct current into torque.
 * PHM Racing, a German auto racing team