Anti-Chinese riots refer to violent outbursts targeting Chinese immigrants in the United States, particularly during the late 19th and early 20th centuries. These riots were fueled by economic competition, racial prejudice, and political scapegoating, reflecting broader societal tensions associated with immigration and urbanization. As cities grew rapidly due to industrialization, many Americans blamed Chinese immigrants for job scarcity and social problems, leading to organized violence against them in various locations across the country.