St. Hedwig Parish is designated for Polish immigrants in Cambridge, Massachusetts, United States.

Founded in 1907, it was one of the Polish-American Roman Catholic parishes in New England within the Archdiocese of Boston.

The last pastor of the parish, from 1964, was Monsignor Francis Chmaj.

After World War II, the parish served as a gathering place for the Polish Armed Forces officers who settled in the Boston area.

This article about a Catholic Church in the United States church building is a stub.