PROBLEM TO BE SOLVED: To provide an animal toilet of which a urine passage part can be cleaned easily.SOLUTION: An animal toilet comprises: a urine passing part 100 having a cross direction, a longitudinal direction and a height direction and including a plurality of slits 101 for a urine to pass therethrough； and an absorber installation part disposed below the urine passing part 100 and having an absorber for absorbing the urine having passed the urine passing part 100. The slit 101 has an outer periphery surrounded by a longitudinal rib 111 along the cross direction and a transverse rib 115 along the longitudinal direction. On a lower face of the urine passing part 100, a height 111h1 of the longitudinal rib is higher than a height 115fh1b of a lowest portion of the transverse rib disposed on at least one side of a most front side and a most rear side of the cross direction.SELECTED DRAWING: Figure 8【課題】尿通過部の清掃を行いやすい動物用トイレを提供する。【解決手段】前後方向、左右方向、及び高さ方向を備え、尿が通過する複数のスリット１０１を有する尿通過部１００と、尿通過部１００よりも下方に設けられ、尿通過部１００を通過した尿を吸収する吸収体が設置される吸収体設置部と、を有する動物用トイレであって、スリット１０１は、前後方向に沿った縦リブ１１１と、左右方向に沿った横リブ１１５とによって外周を囲まれており、尿通過部１００の下面において、前後方向の最も前側及び最も後側のうち少なくとも一方の側に設けられている横リブの最も低い部分の高さ１１５ｆｈ１ｂよりも、縦リブの高さ１１１ｈ１の方が高い。【選択図】図８
