PXM

PXM may refer to:


 * PXM, the IATA code for the Puerto Escondido International Airport
 * pxm, the file extension used by the Pixelmator image editing software
 * pxm, the ISO 639 code for the Quetzaltepec Mixe language, a variety of Midland Mixe
 * PXM, the acronym for processor switch modules in computer networks