The Church of Our Lady of the Scapular–St. Stephen is a Roman Catholic parish church in the Roman Catholic Archdiocese of New York, located at 149 East 28th Street between Third and Lexington Avenues in the Rose Hill neighborhood of Manhattan, New York City. It was established in the 1980s when the parish of the Church of Our Lady of the Scapular of Mount Carmel was merged into the parish of the Church of St. Stephen the Martyr. In January 2007, it was announced by the Archdiocese of New York that the Church of the Sacred Hearts of Mary and Jesus, located at 307 East 33rd Street, was to be merged into Our Lady of the Scapular–St. Stephen, then, in November 2014, the Archdiocese announced that the Church of Our Lady of the Scapular–St. Stephen was one of 31 neighborhood parishes which would be merged into other parishes. Our Lady of the Scapular–St. Stephen was to be merged into the Church of Our Saviour at 59 Park Avenue.

The Archdiocese of New York is a Latin Church ecclesiastical territory or archdiocese of the Catholic Church located in the State of New York. It encompasses the boroughs of Manhattan, the Bronx and Staten Island in New York City and the counties of Dutchess, Orange, Putnam, Rockland, Sullivan, Ulster, and Westchester to the north of the city. It does not include the New York City boroughs of Brooklyn or Queens, which are part of the Diocese of Brooklyn.