Abstract: The portable fire safety enclosure system comprises a backpack, a protective cover, an extinguisher, and a breathing apparatus. The backpack may be adapted to be worn by a user to protect the user while the user exits from a burning building. The protective cover may comprise a flame retardant umbrella coupled to a clear flame retardant curtain. The protective cover may be deployed from within the backpack to surround the user and to prevent contact with burning materials. The extinguisher may be activated to spray a fire-suppressing substance from a nozzle located on the top of the protective cover. The extinguisher may extinguish flames that prevent exit from the burning building. The breathing apparatus may be adapted to provide a breathable gas to the user.