Abstract: The present disclosure belongs to the technical field of cat litter boxes, and specifically discloses a self-cleaning cat litter box, including a box body, where a trash bin and a poop rake are housed in the box body, slides are disposed on both sides of the trash bin, a flipping drive mechanism is disposed in one of the slides, the top of the trash bin is covered with a trash lid, the poop rake and the trash lid are both hinged to the two slides and flip over synchronously, and the trash bin, the poop rake, and the trash lid are all slidingly connected to the box body. By using the present disclosure, not only the cleaning process is simplified, but also the cleaning efficiency and effect are effectively improved.