PROBLEM TO BE SOLVED: To provide a pet toilet that achieves a structure for fixing a pet toilet sheet by a simple configuration, preventing the pet toilet sheet from being turned up or taken off when the pet moves on the sheet or scratches the sheet with claws.SOLUTION: A pet toilet includes: a toilet main body having a tabular base where a toilet sheet is laid on the upper surface thereof and side members for fixing both sides of the base at a predetermined height； and clamping members each having a middle gap for clamping each end of the base between the side members. The base is formed with a width that allows the toilet sheet laid on the upper surface of the base of the toilet main body to fit within the side members on both sides, and a length that is long enough to allow both longitudinal ends of the toilet sheet to be folded back towards the underside at end parts of the base. In a state of the toilet sheet laid on the base being folded back towards the underside at both end parts of the base, the base is clamped by the middle gaps of the clamping members. By this, the toilet sheet is fixed in a pressed state in the middle gaps of the clamping members, while being folded back at the end parts of the base.【課題】ペットのトイレ用シートの上部でペットが動いたり、爪で引っかいたりした場合でも、めくれたり、剥がされたりしないように固定する構造を簡単な構成で実現したペット用トイレを提供する。【解決手段】トイレ用シートを上面に敷設する平板状の台座と該台座の両側を所定高さに固定したサイド部材とを有するトイレ本体と、サイド部材間の台座の各両端を挟持する中間隙間を有する挟持部材とを有し、トイレ本体の台座の上面に敷設したトイレ用シートが両側のサイド部材間に収まる台座の横幅を有すると共に、トイレ用シートの長手方向の両端が台座の端部にて下部に回り込むだけの余長を有するように台座の縦幅を形成し、該台座の上面に敷設したトイレ用シートを台座の両端部の下部に回し込んだ状態にして挟持部材の中間隙間で挟み込むことにより、トイレ用シートが台座の端部で折れ返された状態で挟持部材の中間隙間内にて押圧状態に固定されるようにした。【選択図】図１
