Parish of St. Mary

Search this site

    Navigation

      home

      St. Mary R.C. Church 
      20 Harrison Ave  East Islip, NY 11730
      Phone (631)  581-4266
      Fax (631) 581-0112

      Centered in the Word of God and the gift of Jesus in our midst...

      The mission of
      ST. MARY’S PARISH FAMILY 
      is to be a welcoming community 
      which proclaims through word and action
         the dignity of every person.



      HAPPY 100th ANNIVERSARY ST. MARY SCHOOL!!




      Did you know we're on



      "Like" us on facebook...