Saint John’s High School


In the spirit of St. John the Baptist, and guided by Catholic tradition, St. John the Baptist Diocesan High School is a school that focuses on educating young students of diverse abilities and backgrounds in an environment of mutual respect and compassion. Voted the Best Catholic School on Long Island in 2016, Saint John’s offers a well-balanced academic curriculum with more than 30 AP and Honors courses, which help students learn maximize their potential and prepare to succeed in higher education.



On-campus accommodation is available for international students.


Partial Merit Scholarship is available for international students.


Barbara Lousseau
Barbara Lousseau
“Thanks to the program I was able to grow amongst different cultures from all over the world and be ready for the next chapter of my life at Boston University”
Chenyang Shi
Chenyang Shi
“One of my favorite things about Saint John’s is the warm and friendly environment. I wanted to challenge myself here, and I’ve made a lot of achievements and friends in the process. Saint John’s helped prepare me for university. The college trip and the college fair with helped me through the application process. It was hard to pick a school in the end, but I’m excited to study either accounting or physics at UCSB!”


High School Diploma
A High School Diploma is an academic school leaving qualification awarded upon high school graduation. The high school diploma is typically studied for over the course of three to four years, from grade 9 to grade 12. Students should attain credits for core subjects and also electives.
  • Computer Science
  • English
  • Fine Arts
  • Mathematics
  • Physical Education
  • Religious Studies
  • Science
  • Social Studies
  • World Languages

Tuition & Cost

The costs listed below are an estimate based on what most students pay. The final price for tuition, housing and other expenses will vary based on program, English level, housing selection and other factors. For more exact pricing, please contact our advisors.
$ 52,560 Average cost per year
$ 34,000Tuition
$ 16,910Housing
$ 1,650Other

Partial Merit Scholarship is available for international students.

Required Documents

Below are the minimum documents required for our admissions team to conduct a review of your application to this institution. Additional documents may be required for specific programs or for the institution to issue you an unconditional letter of admission. Please contact an advisor for more information.

Passport Copy

English Test Result

Recommendation Letter

School Transcript

illustration of advisor

Information not added yet. Please ask an advisor for more details.