The invention discloses an eye surgical robot, and belongs to the technical field of minimally invasive precise medical robots. The eye surgical robot includes a base, a medical tool mechanism, a lifting drive device, a rotation drive device, and a swing drive device; the medical tool mechanism is arranged above the base and is used for performing an operation; the lifting drive device is used fordriving the medical tool mechanism to vertically lift; the swing drive device is used for driving the medical tool mechanism to swing horizontally; and the rotation drive device is used for driving the medical tool mechanism to rotate around the vertical direction. The eye surgical robot can overcome the defects that in the conventional minimally invasive surgeries, eyes and hands of an operatorare out of step, the hands of the operator will shake, and the learning periodic curve is long, and can improve the quality of eye surgeries.