The present invention provides a pet furniture, which mainly comprises: a carrier plate, wherein two opposite sides respectively extend outwardly with a convex portion, each convex portion is provided with a receiving hole; and a pair of first side plates are respectively adjacent to the bottom end thereof. a perforation is provided, and each of the perforations is provided for the convex portion of the receiving plate to connect the first side plate and the receiving plate, and the first and second sides of each of the first side plates respectively have a first engaging groove in an inclined configuration, first The slot of the slot is arranged upward; the two fixing members are respectively inserted into the socket of the carrier; and the pair of second side plates are respectively opened at the bottom ends of the second side plates adjacent to the left and right sides thereof. a second recessed groove is disposed, wherein the first and second side plates are detachably fitted and fixed by the first and second side plates by using the first and second side plates, so that the first and second side plates are fixed. Connected.本創作係提供一種寵物傢俱,其主要包括:一承板,其兩相對側分別向外延伸有一凸部,各凸部設有一插孔;一對第一側板,係分別於臨近其底端位置設有一穿孔,各穿孔供承板的凸部穿設,使第一側板與承板相連接,又各第一側板的左、右兩側分別開設有一呈傾斜配置之第一嵌槽,第一嵌槽之槽口係朝上配置;二固定件,係分別插設於承板之插孔中;以及一對第二側板,各第二側板底端臨近其左、右兩側的位置分別開設有一第二嵌槽,第二嵌槽之槽口係朝下配置,藉此各第一、二側板利用第一、二嵌槽而相互對應可拆卸地嵌合卡固,使第一、二側板相連接。