A combination weighing device 1 comprises: a plurality of weighing hoppers 6 that accept articles supplied from the outside and weigh and then discharge the articles; a plurality of booster hoppers 7that are respectively disposed directly below the plurality of weighing hoppers 6 and that accept articles discharged from the weighing hoppers 6; and a control unit 20 that calculates a combination of weighing values from a plurality of weighing values respectively associated with the weighing hoppers 6 and the booster hoppers 7 such that a total value becomes equal to a target value. The controlunit 20 extracts, as targets for zero point correction, the weighing hoppers 6 that correspond to the booster hoppers 7 in which there are articles and which have article weighing-values that can beused in the next combination calculation.