A three-dimensional printing apparatus includes a shaping head to discharge a resin material, a table to retain the discharged resin material, a carriage mechanism fitted to the shaping head and moving the shaping head relative to the table, a rotatable member disposed outward of the table, a first horizontal rotary shaft rotatably supporting the table, a first motor to rotate the first horizontal rotary shaft, a second horizontal rotary shaft fitted to the rotatable member and extending in a direction perpendicular or substantially perpendicular to the first horizontal rotary shaft, a second motor to rotate the second horizontal rotary shaft so as to rotate the table, the first horizontal rotary shaft, and the first motor, along with the rotatable member, around the second horizontal rotary shaft, and a microcomputer configured or programmed to control the shaping head, the first motor, and the second motor.