A remote control device for remotely controlling a toilet device is provided. The remote control device includes a casing, a power generation device, buttons, and a link mechanism. The casing forms a contour of the remote control device. The power generation device is housed in the casing and is capable of generating a power by being pressed. The buttons is provided on a surface of the casing and each is configured to activate a function of the toilet device. The link mechanism is configured to move so as to press the power generation device when one of the buttons is pressed. The buttons is supported on the casing by an elastic member so that, when one of the buttons is pressed to cause motion of the link mechanism, one other of the buttons not pressed is not affected by the motion of the link mechanism.