The invention discloses a small domestic peanut sheller. The small domestic peanut sheller comprises a shelling drum, wherein a shelling roll, a rotating shaft, a vibrating screen and a collecting box are arranged in the shelling drum; the shelling roll is arranged at the upper end of the inside of the shelling drum; a certain distance is reserved between the inner wall of the shelling drum and the outer surface of the shelling roll; the rotating shaft is arranged in the shelling roll, penetrates through the upper end of the shelling drum and is connected with a rotating motor above the shelling drum; the vibrating screen is arranged at the lower end of the shelling roll, is inclined at an angle of 45 degrees and is arranged in the shelling drum; the collecting box is arranged at the lower end of the vibrating screen; a small fan is arranged on the outer wall of the left side of the shelling drum; a shell collecting box is arranged on the outer wall of the right side of the shelling drum; the small fan is opposite to the shell collecting box; and a feeding opening is formed in the upper end of the shelling drum. The small domestic peanut sheller has the beneficial effects that people use the small domestic peanut sheller conveniently, and the domestic peanut sheller is convenient and speedy, is small in size and occupies little space.