Muhafiz or Mohafiz is an Arabic word, also used as a male given name, meaning "preserver", "custodian" or "guardian":

• MUHAFIZ is a stabilized remotely controlled naval weapon system designed and manufactured by ASELSAN. The system is equipped with 30mm automatic cannon.
• Mohafiz (vehicle), an internal security vehicle designed and manufactured at Heavy Industries Taxila (HIT) in Pakistan based on the chassis of commercial vehicle
• PNS Muhafiz, Pakistani minesweeper
• In Custody (1993 film) (1993), also known as Muhafiz
• Muhafiz (1998), a Pakistani film
• Al-Hizb Al-Mohafiz, the Arabic name of the Egyptian Conservative Party