The invention relates to automobile goods, in particular to an internal garbage can of an automobile. The internal garbage can mainly comprises a shell, a garbage can body, a sealing barrel, an ashtray and a fixing frame. The garbage can body, the sealing barrel and the ashtray are arranged in the shell. Two hanging clamps used for suspending the garbage can body are arranged on the surface of the shell, and two insertion holes stabilizing the whole garbage can body are formed in the bottom of the shell. The sealing barrel mainly comprises a barrel body and a rubber cover, the barrel body is freely placed in a hollow sealing barrel groove in the shell, and a middle protrusion of the rubber cover is a cover cap facilitating opening of the cover. The ashtray is freely put in a hollow ashtray groove in the shell. The outer chord of the garbage can body is provided with a frame used for clamping a garbage bag, and the fixing frame comprises a pin and a clamp. The clamp keeps perpendicular to the pin after horizontally clamping an object. Compared with a garbage bag or the manner of throwing garbage outside the automobile, the internal garbage can of the automobile contains common garbage through the garbage can body and contains peculiar-smell garbage through the sealing barrel, the capacity is larger, splashing is not likely to happen, and the internal environment in the automobile and the ecological environment are better facilitated.