Saint Demetrios Preparatory School

Ever to Excel

  • Our Registration is open for the upcoming school year for

    Full Time Traditional Instruction or Full Time Remote Learning.


    For online registration click here  or for Assistance  Email  /  Call 718-440-8597


    Additional Information for Enrollment and Registration Additional Information



    Please click here to view our proposed plans submitted to NYSED.



  • Dear Parents and Students, grades 7-12:

    The administration, faculty, and staff of the Saint Demetrios High School, wishes all of you a Blessed Christmas holiday. In these most challenging times, we are indebted to you for the gift of our community and for entrusting the education and care of your child(ren) to us. The fact that we have been able to keep our school open since early September without any interruptions to education, is a testament to the fact that we are “Saint D Strong”; we practice safety protocols while also engaging our students in academic activities, whether it is in person or through remote instruction.

    During the Christmas break, take the time to reflect on what is most important in our lives- our beloved families and friends, our health, our faith. Christmas 2020 will be different than other holidays but if we believe in miracles then we will be able to overcome adversity.

    “Christmas is God’s gift to us.” May its blessings bring you joy and peace not only on December 25 but throughout the entire year.

    Merry Christmas and a Happy, Healthy, Peaceful, and “Normal” 2021!

    With my Sincere Appreciation and Love for your Support,

    Helen Karagiorgos, acting principal (7-12)


    Preparing students to excel through academics, faith, and community.

    St. Demetrios Preparatory School is a faith-based school located in Astoria, New York located in Queens. 

    With a diverse curriculum rooted in faith and the humanities, we prepare our students to excel throughout their educational experience and into their future. 


    Learn about St. Demetrios, and why it can be the right choice for your family  >>

  •  Discover Saint Demetrios Prep

    • About Us

      Whether it's through our athletic teams, parent involvement, or school events, community is a pillar of the St. Demetrios Prep experience. We strive to nurture a community inclusive of all students, parents and family members. As soon as you walk through our doors, we are here to make you feel welcome.

    • Community

      Rooted in the Greek Orthodox tradition, Saint Demetrios is a Christian school that welcomes students from diverse backgrounds. All Prep students will learn from the religious figures in our school, and will experience a curriculum that is faith-based and weaves religious tradition throughout daily lessons.

    • Academics

      St. Demetrios Prep has a rich academic tradition, focusing on the humanities and offering a variety of elective courses. Students' academic courseload prepares them not only for success in high school, but practical knowledge they will keep throughout their lives.

    • Events

      We are always looking for exciting ways to share what is going on here at SDP with our friends and families. We provide a wide array of events to meet the needs of the community. Special events increase the quality of life at SDP, provide unique activities for families to participate in together, and create a sense of community.