Spay

Spay may refer to:


 * Spaying, the neutering of a female animal
 * Spay, Germany, a municipality in Rhineland-Palatinate, Germany
 * Spay, Sarthe, a commune in the Sarthe departement, France
 * SPAY, the ICAO airport code for Tnte. Gral. Gerardo Pérez Pinedo Airport in Atalaya, Peru