A combination weigher capable of high-speed operation comprises plural weighing units each of which includes a weighing hopper group including plural weighing hoppers arranged along an inner side of an imaginary circle and fed with objects; and a collecting chute disposed below the weighing hopper group and configured to collect the objects discharged from the weighing hoppers and to discharge the objects from a discharge outlet at a bottom part thereof, wherein weighing hopper groups of the respective weighing units include plural weighing hoppers arranged on inner sides of different imaginary circles, the different imaginary circles partially overlap with each other, and the weighing hoppers are not disposed in circular-arc regions of the imaginary circles corresponding to the overlapping region of the different imaginary circles.