It is an object of the present invention to provide an endoscope cleaning tool that can more easily clean a protruding portion such as an endoscope operation unit. For this purpose, the endoscope cleaning tool of the present invention includes: A cylindrical main body (21) formed in a dimension that can be fitted onto a bending operation member (34, 35, 36) provided in the endoscope (1), and a radial direction from the inner peripheral surface of the main body And a cleaning member (22) arranged to protrude inward.本発明は、内視鏡操作部等の突設部位をより簡単に洗浄することができる内視鏡用洗浄具を提供することを目的とし、そのために、本発明の内視鏡用洗浄具は、内視鏡（１）に設けられた湾曲操作部材（３４，３５，３６）に外嵌可能な寸法に形成されている筒状の本体（２１）と、本体の内周面から径方向の内側に向けて突出するように配置された洗浄部材（２２）とを備える。
