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Show Your Pride!

St. Mary's continues to Celebrate 150 years of

Sharing God's Love!

T-shirt/Clothing order forms are in the back of the church. The Deadline to order has been extended to August 20!

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Sunday Worship

8:00 AM 

10:15 AM


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St. Mary's Episcopal Church


St. Mary’s relies on you to help us pay our bills.  To “Adopt-A-Bill” please take a disc off the “Adopt-A-Bill” board, make your check payable to St. Mary’s Episcopal Church in the amount noted and place your check and the disc in an envelope at the offering or mail to the church office.  Thank you!​


Amazon will donate 0.5% of the price of your eligible AmazonSmile purchases to St. Mary's whenever you shop on Amazon-Smile. AmazonSmile is the same Amazon you know: same products, same prices, same service. To sign up go here:


     Currently, St. Mary’s is in the process of discerning a new rector. This process is deliberate and time consuming as we are looking for a priest who matches the values of our community and is able to lead us into our next phase of God’s plan for us.

     At this time of transition, it is so important that we all continue attending the weekly service and praying together for God's guidance and wisdom in preparing for the change in leadership of our Parish.

      In the meantime, the Episcopal Diocese of Long Island is supporting us by providing us supply priests and guidance. If you have any concerns, please call St. Mary’s Church Office at (631)588-1888 X 10 and we will gladly assist you.

315 Lake Shore Road
Lake Ronkonkoma, NY 11779

1867-2017: 150 Years of Sharing God's Love
        Overlooking Beautiful Lake Ronkonkoma