Pyr

Pyr may refer to:

  • Pyruvic acid
  • Pyridine
  • Pyridoxine, vitamin B6. Abbreviation used in tuberculosis treatment regimens.
  • Saint Pyr
    • Caldey Island, called "Ynys Pyr" in Welsh
  • Pyr (publisher)
  • PYR is the IATA code for Andravida airbase
  • Pyr (Encantadia), a character in the Encantadia franchise