Grace Church is a historic parish church in Manhattan, New York City which is part of the Episcopal Diocese of New York. The church is located at 800–804 Broadway, at the corner of East 10th Street, where Broadway bends to the south-southeast, bringing it in alignment with the avenues in Manhattan's grid. Grace Church School and the church houses—which are now used by the school—are located to the east at 86–98 Fourth Avenue between East 10th and 12th Streets. In 2021, it reported 1,038 members, average attendance of 212, and $1,034,712 in plate and pledge income.

The Episcopal Diocese of New York is a diocese of the Episcopal Church in the United States of America, encompassing three New York City boroughs and seven New York state counties. Established in 1785, it is one of the Episcopal Church's original dioceses. The current diocesan bishop is the Rt. Rev. Matthew Heyd, whose seat is at the Cathedral of Saint John the Divine.