Jinruikan Incident, also known as 'Gakujutsu-Jinruikan Incident' or Osaka Exhibition Incident,' occurred at 'Gakujutsu-Jinruikan' in the fifth National Industrial Exhibition held in 1903 at Tennoji, Osaka, at the exhibition, living people dressed in their ethnic costumes and their ethnic houses were exhibited, those people were from Okinawa, Korea, India, Malaysia, Java and Africa as well as the Ainu tribe and the Takasago tribe of Taiwan.
人類館事件（じんるいかんじけん、「学術人類館事件」、「大阪博覧会事件」とも）は、1903年に大阪天王寺で開かれた第5回内国勧業博覧会の「学術人類館」において、沖縄県や、朝鮮・アイヌ・台湾高砂族・インド・マレー・ジャワ・アフリカの人々を、民族衣装姿でそれぞれの民族住居に住まわせ展示され、見世物として観覧させた事件である。