Welcome to Saint Gregory of Nyssa Church!
St. Gregory of Nyssa Orthodox Church is a parish of the Eastern Orthodox Christian Faith located in Seaford, NY (on the south shore of Long Island). We are a parish of the New Jersey, New York City Deanery of the American Carpatho-Russian Orthodox Diocese of North America. under the spiritual leadership of His Grace, Bishop Gregory of Nyssa. We are an autonomous diocese under the spiritual protection of the Ecumenical Patriarch of Constantinople, His All-Holiness, Bartholomew I.
St. Gregory of Nyssa Church serves those who seek to worship the Triune God in the English language. Though Americans, we are faithful people from various ethnic backgrounds, including Carpatho-Russian, Greek, Ukrainian, Romanian, Bulgarian, Russian, Serbian and Arab heritage, as well as Philippine and Chinese. The parish is also comprised of numerous converts to the Orthodox Faith.
Our doors are open to all people who are seeking God and we hope that you will consider making St. Gregory’s your spiritual home.
Click here for a brief history of the American Carpatho-Russian Orthodox Diocese
Parish News & Notes
Most Recent Divine Liturgy
From Christ The Saviour
Orthodox Cathedral of
Fr Andrew's Sermons (Updated Weekly)
Support Our Parish
Everyone is welcome to join us for Divine Services!
We offer a full cycle of Liturgical Services
St Gregory of Nyssa Nursery School
In our 39th Year of Serving Families on the South Shore - For More Information Call 516-541-0005
It is Always Time To Register For School Year & Summer Programs!
Infinity Art School
Infinity Art School is located in the same building as St. Gregory Nursery School.
Classes in art & theater for adults and children are offered, plus other courses, even free English for foreigners. Learn to draw, dance, paint and much more!