MPW

MPW may refer to:


 * Macintosh Programmer's Workshop, a software development environment for the Classic Mac OS operating system
 * Magnetic pulse welding, a solid state welding process
 * Mander Portman Woodward, a group of British independent schools
 * Master of Professional Writing Program, a graduate degree program in professional writing
 * Michael P. W. Stone (1925–1955), U.S. business executive and federal government administrator
 * Michinoku Pro Wrestling, a Lucha libre professional wrestling promotion
 * Multi-project wafer service, integrated circuit production that includes designs from various teams