The invention discloses a novel pet dormitory. The novel pet dormitory comprises a box body, a water storage box is arranged at the upper end of the box body, a heat conducting plate is arranged at the lower end inside the water storage box, a heating device is arranged between the heat conducting plate and the inner bottom wall of the water storage box, a controller is installed at one side of the water storage box, a spray nozzle is rotatably arranged at the other side of the water storage box through a support, a washing box is arranged at one side of the box body, a detergent is arranged on the outer side wall of the washing box, a filtering plate is arranged inside the detergent, a slant plate is arranged between the filtering plate and the washing box, a drainage pipe communicated with the inside of the washing box is installed at the lower side of the washing box, an electric control valve is installed in an outlet of the drainage pipe, a supporting block is arranged at the inner bottom of the box body, and a water groove is formed in the upper end of the supporting block. The novel pet dormitory is convenient to operate, the multifunctional performance of the pet dormitoryand the comfort of pet life are improved, and besides, the pet dormitory has a very good popularizing effect.