Rusyn Americans (Rusyn: Русиньскы Америчаны), also known as Carpatho-Rusyn Americans, are Americans with ancestors that were Rusyns, from Carpathian Ruthenia or neighboring areas of Central Europe. However, some Rusyn Americans identify as Ukrainian Americans, Russian Americans, or even Slovak Americans.

They are sometimes also referred to as Carpatho-Ruthenian Americans or Carpatho-Russian Americans; however, terms based on Ruthenian or Russian designations are often viewed as imprecise, since they have several wider meanings, related to their diverse historical, religious and ethnic uses and scopes, that were encompassing various East Slavic groups.

Since the Revolutions of 1989, there has been a revival in Rusyn nationalism and self-identification in both Carpathian Ruthenia and among the Rusyn diaspora in other parts of Europe and North America.

Rusyns began immigrating to the United States in the late 1870s and in the 1880s. Upon arrival in North America, the vast majority of Rusyns identified with the larger state from which they had left. It is, therefore, impossible to know their exact number. It is estimated that between the 1880s and 1914 some 225,000 Carpatho-Rusyn immigrants came to northeastern United States. Based on immigration statistics and membership records in religious and secular organizations, it is reasonable to assume that there are about 620,000 Americans who have at least one ancestor of Rusyn background.

At the time of the first and largest wave of immigration (1880s to 1914), the Rusyn homeland was located entirely within the Austro-Hungarian Empire. In both parts of Austria-Hungary, the economic situation for Rusyns was the same. Their approximately 1,000 villages were all located in hilly or mountainous terrain from which the inhabitants eked out a subsistence-level existence based on small-scale agriculture, livestock grazing (especially sheep), and seasonal labor on the richer plains of lowland Hungary.

Since earning money was the main goal of the immigrants, they settled primarily in the northeast and north central states, in particular the coal mining region around Scranton–Wilkes-Barre in northeastern Pennsylvania and in the Pittsburgh and Erie areas in the west of Pennsylvania. Other cities and metropolitan areas that attracted Rusyns were Philadelphia, Pennsylvania; New York City and northeastern New Jersey; southern Connecticut; the Binghamton area in south central New York; Cleveland and Youngstown, Ohio; Chicago, Illinois; Gary and Whiting, Indiana; Detroit and Flint, Michigan; and the Minneapolis–Saint Paul area in Minnesota. By 1920, nearly 80 percent of all Rusyns lived in only three states: Pennsylvania (54 percent), New York (13 percent), and New Jersey (12 percent). There were concentrations of Rusyn communities in the coal regions of southern Illinois, including Royalton, Dowell, Muddy, Buckner, Benld, and DuQuoins.

These communities published books and newspapers in Rusyn. By the 1910s, there were several newspapers written in Rusyn. The book dealer George Sabo and the Greek Catholic Union Typography company were the main publishers of Rusyn books in America until the 1950s.

Like other Eastern and Southern Europeans, Rusyns were effectively segregated from the rest of American society because of their low economic status and lack of knowledge of English.^{[citation needed]} This was, however, a relatively short-term phase, since the American-born sons and daughters of the original immigrants had, by the late 1930s and 1940s, assimilated and become absorbed into the American mainstream.