Czechoslovak Americans are individuals in the United States who have ancestry from the former nation of Czechoslovakia, which existed from 1918 until its peaceful split into the Czech Republic and Slovakia in 1993. Many Czechoslovak immigrants arrived in the late 19th and early 20th centuries, seeking better economic opportunities and escaping political unrest in Europe. These communities have contributed to American culture, particularly in regions like the Midwest, where they established churches, cultural organizations, and festivals celebrating their heritage. Czechoslovak Americans often maintain traditions such as folk music, dance, and cuisine, enriching the diverse tapestry of American society.