JMA

JMA may refer to:

• Jaish al-Muhajireen wal-Ansar, Islamist jihadist group that fought in the Syrian Civil War
• Japan Medical Association, professional association of licensed physicians in Japan
• Japan Meteorological Agency, Japanese government agency that researches natural phenomena
• JMA Wireless, an American networking hardware company
• JMA Wireless Dome, a stadium used by Syracuse University football and basketball teams
• The John More Association, an American family association
• Josie Music Awards, American award organization