GZM
GZM may refer to:

 Gour Malda railway station (Indian Railways station code: GZM), a railway station in West Bengal, India
 Metropolis GZM, a metropolitan unit composed of 41 contiguous municipalities in the Silesian Voivodeship of Poland
 Xewkija Heliport (IATA: GZM), a small heliport on the island of Gozo in Malta