PROBLEM TO BE SOLVED: To provide an insect trap which can prevent that the efficiency of insect trapping is reduced depending on a set place.SOLUTION: The insect trap 10 includes a light-emitting means 11 for attracting insects, an insect-trapping sheet 12 drawn out to surround the light-emitting means 11, a draw-out means 15 allowing to draw out the insect-trapping sheet 12 and holding the insect-trapping sheet 12, and light-shielding means 16 which are rotatably set and can shield light transmitted through the insect-trapping sheet 12. A reflection surface 38 for reflecting the light transmitted through the insect-trapping sheet 12 is disposed in each light-shielding means 16, and the direction of light emitted from the light-emitting means 11 to the outside of the insect trap 10 can be adjusted.COPYRIGHT: (C)2012,JPO&INPIT【課題】設置場所によって捕虫効率が低下することを抑制することができる捕虫器を提供すること。【解決手段】捕虫器10は、虫を誘引する発光手段11と、この発光手段11を囲むように繰り出される捕虫シート12と、この捕虫シート12の繰り出しを許容し当該捕虫シート12を保持する繰出手段15と、回転可能に設けられて捕虫シート12を透過した光を遮蔽可能な遮光手段16とを備えて構成されている。遮光手段16には、捕虫シート12を透過した光を反射する反射面38が設けられ、発光手段11から捕虫器10外部に発せられる光の向きを調整可能となる。【選択図】図3