PJS

PJS, PJs or PJ's may refer to:

Companies
 * Peutz-Jeghers syndrome, a genetic disease
 * Pajamas, a form of clothing
 * Air Force Pararescue (the para jumpers) of the US Air Force
 * The Starwood Club (formerly PJ's), a nightclub in California, US
 * The PJs, a clay animated television series
 * Public Housing
 * PJ's Coffee of New Orleans, a US coffee bar franchise
 * PJ Trailers, a US trailer manufacturer
 * PJ's smoothies, a British drinks brand