Long Island’s Catholic elementary schools are known for their academic rigor. Students are well-prepared for success in high school, with 100 percent acceptance rates into Catholic high schools.

Operating under the Catholic Diocese of Rockville Centre, nine Catholic high schools on Long Island provide this opportunity for young Catholic men and women, helping prepare them for a bright future.

St. Mary’s High School, a small parish-run Catholic school, sits just over the city line in Manhasset, Long Island. The school serves 334 students, while another 266 attend the jointly governed ...

The closure has left one remaining all-girls Catholic high school open on Long Island, Sacred Heart Academy in Hempstead. For former Mercy student Natalie Cuevas, who transferred to St. Dominic ...