PROBLEM TO BE SOLVED: To provide a harmful animal repellent device capable of preventing a harmful animal from intruding in a wide protection range by forming a pseudo situation where a bee which is a natural enemy of the harmful animal actually exists, in which deterioration of the effect due to the harmful animals learning is less likely to occur.SOLUTION: A harmful animal repellent device 100 includes air blowing means 7, sound generation means 50, and a tube body. The air blowing means 7 sends out a repellent material including a body odor component of a bee, the sound generation means 50 generates a sound like that of a bees wings, and the tube body includes holes for discharging the repellent material and the sound like that of a bees wings.SELECTED DRAWING: Figure 12COPYRIGHT: (C)2017,JPO&INPIT【課題】有害動物の天敵であるハチが現に存在する擬似的な状況を形成することにより、広い防御範囲において有害動物の侵入を有効に防ぐことができ、なおかつ、有害動物の学習による効果の低下が生じにくい有害動物の忌避装置を提供する。【解決手段】送風手段7と音声発生手段50と管体を備え、前記送風手段7が、ハチの体臭成分を含む忌避物質を送り出し、前記音声発生手段50が、ハチの羽状音を発生させ、前記管体が、前記忌避物質と前記羽状音を放出する孔を有することを特徴とする、有害動物の忌避装置100。【選択図】図12