To provide a toilet device in which a main body is compacted by driving a flushing nozzle by pressurized flushing water and rationally arranging a pressure pump for flushing water in the main body.

In the toilet device, a warm-water heating apparatus 3 heating flushing water washing the human private parts, a flushing nozzle device 2 injecting flushing water to the human private parts and the pressure pump 15 pressurizing flushing water and forwarding flushing water to the flushing nozzle device are installed into the main body 1, the flushing nozzle device has a nozzle cylinder 9 and a flushing nozzle 10 mounted in the nozzle cylinder and driven by flushing water, the nozzle cylinder is inclined and arranged while a front end section is placed at a lower section and the pressure pump is set up to the lower section of the inclined nozzle cylinder. The depth of the main body 1 is shortened, and the main body is compacted.