The Oneida Community was a perfectionist religious communal society founded by John Humphrey Noyes and his followers in 1848 near Oneida, New York. The community believed that Jesus had already returned in AD 70, making it possible for them to bring about Jesus's millennial kingdom themselves, and be free of sin and perfect in this world, not just in Heaven (a belief called perfectionism). The Oneida Community practiced communalism (in the sense of communal property and possessions), group marriage, male sexual continence, and mutual criticism.

The community's original 87 members grew to 172 by February 1850, 208 by 1852, and 306 by 1878. There were smaller Noyesian communities in Wallingford, Connecticut; Newark, New Jersey; Putney and Cambridge, Vermont. The branches were closed in 1854 except for the Wallingford branch, which operated until the 1878 tornado devastated it.

The Oneida Community dissolved in 1881, converting itself to a joint-stock company. This eventually became the silverware company Oneida Limited.