MZN may refer to:

• Mazandarani language (مَزِروني, ISO 639-3 code "mzn")
• Mozambican metical, currency used in Mozambique

• Shamas
• Shamas abad
• Shama-Sambuga language
• Shamasastry
• Sham Asbi
• Shamascharak
• Shama Senior High School
• Shamas Faqir
• Shamash-mudammiq
• Shamash-Shuma-Ukin
• Shamaspi
• Shamate
• Shamate (subculture)
• Shamate subculture
• Shama (town)
• Shama (TV show)
• Shamawd Chambers
• Shamba
• Shambaa (disambiguation)
• Shambaa language
• Shamba (disambiguation)
• Shamba gompa
• Sham Ba Joshi
• Shambala festival
• Shambala, Xiangcheng