The present invention provides a cat toilet with an upper cover that effectively prevents spillage and scattering of particulate excrement disposal materials on the indoor floor. The cat toilet with an upper cover according to the present invention includes a lower tray 1 on which the granular excrement disposal material D is laid, and an upper cover 2 fitted on the lower tray 1, and the top plate of the upper cover 2. By providing the entrance / exit 4 for the cat in the section 3, it is possible to effectively prevent the particulate excrement disposal material from falling into the indoor floor, and at a height H at which the cat can take a posture of raising the forefoot. By arrange positioning, the granular excrement disposal material currently mounted on the instep of a cat is collect recovered in a lower tray, and the scattering of the granular excrement disposal material to an indoor floor is prevented effectively.本発明は室内床への粒状排泄物処理材の零れ落ち及び撒き散らしを有効に防止する上部カバー付ネコトイレを提供する。本発明に係る上部カバー付ネコトイレにあっては、粒状排泄物処理材Ｄを敷く下部トレイ１と、該下部トレイ１に被嵌される上部カバー２とを備え、該上部カバー２の天板部３にネコの出入口４を設けることにより、室内床への粒状排泄物処理材の零れ落ちを有効に防止すると共に、上記出入口４をネコが前足を上げる姿勢をとることができる高さＨに配置することにより、ネコの足甲に載っている粒状排泄物処理材を下部トレイ内に回収し、室内床への粒状排泄物処理材の撒き散らしを有効に防止する。
