PROBLEM TO BE SOLVED: To provide an insect-catching device comprising three attraction elements, namely light, sound, and aroma in a region which insects like, thereby exhibiting excellent attraction effect and insect-catching effect.SOLUTION: An insect-catching device comprises: a case 1 having an opening whose size is large so that insects may enter, and having an inner surface to which an insect-catching sheet 2 is fixed, inside and attraction insect-catching means provided in the case 1. The attraction insect-catching means comprises: an adhesive insect-catching sheet 2 being aroma and light attraction elements, and being insect-catching means an attraction fluorescent tube 3 being a light attraction element and an attraction sound wave generator 4 being a sound attraction element. The insect-catching sheet 2 is configured so that, a sheet base material has UV reflective performance, and the adhesive insect-catching layer comprises controlled release performance of an aroma, using a UV softening adhesive agent.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】虫の好む領域の光と音、並びに、匂いの3誘引要素を併せ具備することで、従来にない優れた誘引効果並びに捕虫効果を発揮する捕虫装置を提供することを課題とする。【解決手段】虫が進入し得る大きさの開口を有していて、内部に捕虫シート2を定着する内面を備えたケース1と、ケース1内に具備される誘引捕虫手段とから成る。誘引捕虫手段は、匂い及び光誘引要素であると共に捕虫手段である粘着性の捕虫シート2と、光誘引要素である誘引蛍光管3と、音誘引要素である誘引音波発生器4であって、捕虫シート2は、そのシート基材にUV反射性能を具備させ、その粘着捕虫層にUV軟化性粘着剤を用いて匂い徐放性を具備させたものである。【選択図】図1