MNZ

MNZ or mnz may refer to:


 * Manassas Regional Airport, USA (by IATA code)
 * Museum of New Zealand
 * Moni language, spoken in Indonesia (by ISO 639 code)
 * Metronidazole, an antibiotic
 * Maddie Ziegler, a dancer, and actress
 * Mainz, Germany Rheinland-Pfalz