An active suspension apparatus for a vehicle including: a pump that adjusts a movement of a fluid; and an actuator in which the fluid is supplied to a coil spring and which compensates for displacement of the coil spring, wherein the actuator includes first, second, third, and fourth actuators that are disposed at a left front wheel, a left rear wheel, a right front wheel, and a right rear wheel of the vehicle, respectively, and the pump is capable of simultaneously supplying the fluid to the first and second actuators or to the third and fourth actuators based on driving of a motor.