Castle Garden

building, New York City, New York, United States

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July 19, 2026

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Castle Garden, located on Manhattan Island in New York City, is a historic site that once served as a significant reception center for immigrants. It operated in this capacity from 1855 to 1890, preceding Ellis Island's role as the nation's primary immigration station. Before its use as an immigration center, the structure, originally a fort, was known as Castle Clinton. The building's history is intertwined with the diverse ethnic and religious tapestry of New York City, reflecting the waves of immigrants who passed through its doors seeking a new life in America.12

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New York City
Ethnic and religious diversity
…the pressure of immigration that Castle Garden, near the Battery, was converted into a reception centre, a role it fulfilled from 1855 to 1890. By the time of the American Civil War, Irish, Germans, and several other ethnic groups made the city’s population more than half foreign-born.
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…the pressure of immigration that Castle Garden, near the Battery, was converted into a reception centre, a role it fulfilled from 1855 to 1890. By the time of the American Civil War, Irish, Germans, and several other ethnic groups made the city’s population more than half foreign-born.
Read More