To provide a portable toilet especially fit for the disabled, the elderly and the sick which is easy to move and is capable of cleaning without the need of electric power.

The device is provided with a carry-away toilet bowl 1, a plurality of splash-guard walls set upright toward length direction of the toilet bowl for restraining splash at time of urination and cleaning, an elastic litter hose 4 connected to an exhaust outlet of the toilet bowl and capable of storing human wastes, a cleaning/flushing nozzle installed inside the toilet bowl from a plug-in hole of a cleaning hose 8 opened inward from the outside of the toilet bowl, water supply devices A, B connected at the outside of the toilet bowl, and an anti-water-leakage cap mounted on the toilet bowl in free detachment for preventing water from leaking from the toilet bowl.