Mass Schedule
Monday through Friday
9:00 am in the Church
Saturday
5:00 PM in the Hall
7:15 pm (Spanish) in the Hall
Sunday
7:30 am in the Church
9:00 am in the Church
11:00 am in the Church
12:30 pm in the Hall
[More . . . ]
Welcome to St. Mary's Church and our New Website
Fr. Valentine's classes for Religious Education Parents
Streaming / YouTube Link for Mass
Roslyn Harbor, New York
St. Mary's Church is a Roman Catholic parish located in Nassau County, Long Island, New York. Founded in 1871, we are a part of the Diocese of Rockville Centre, serving the communities of Roslyn, Roslyn Harbor, Roslyn Heights, Roslyn Estates, East Hills, Greenvale, Glen Head, and Old Brookville.
