A brake control apparatus for a vehicle having a regenerative braking system, has first to fourth brake circuits, a pump, a gate-out valve, an inflow valve, an outflow valve, a reservoir, a fluid suction cylinder, a branch oil passage, a switch valve, a regulation valve, and a hydraulic pressure control unit. The hydraulic pressure control unit controls a brake fluid pressure by operating the gate-out valve, the inflow valve, the outflow valve, the switch valve and the pump in accordance with a regenerative operation state of the regenerative braking system. Also the hydraulic pressure control unit stores the brake fluid flowing out from a master cylinder in the fluid suction cylinder by operating the pump when the regenerative braking system works, and supplies the brake fluid stored in the fluid suction cylinder to a wheel cylinder when a regenerative braking amount of the regenerative braking system lowers.