St. Anthony's High School, founded in 1933 and located in Long Island, New York near New York City, emphasizes the holistic development of students' moral character and intellectual growth. The school fosters critical thinking, cultivates judgment, independent thinking, and creativity, aiming to develop well-rounded global citizens.

As one of the few large American high schools with exceptionally high college placement rates, 92% of international students gain admission to top-100 universities. The school maintains a partnership with Long Island University, allowing students to enroll in university-level courses. Its elite STEM program offers 105+ AP, Honors, and dual-credit college courses.

Student achievements include:

Physics Olympiad medals

First prizes in international science research competitions

Intel Science Talent Search semifinalist honors

With nearly 100 student clubs, St. Anthony's ensures vibrant extracurricular engagement. The athletic program, ranked #1 in New York State, has won over 100 state championships, particularly renowned for its track & field program named "New York's Best High School Sports Program" by Sports Illustrated. The choir, taught as an academic course by experienced instructors, enjoys regional acclaim.