Elmont Memorial High School (EMHS) is a co-educational, public high school founded in 1956 for students in grades 7–12 in the hamlet of Elmont, Long Island, New York, in Nassau County, United States. The school is one of five secondary schools of the Sewanhaka Central High School District.

As of the 2018–19 school year, the school had an enrollment of 1,640 students and 109.0 classroom teachers (on an FTE basis), for a student–teacher ratio of 15.0:1. There were 620 students (37.8% of enrollment) eligible for free lunch and 153 (9.3% of students) eligible for reduced-cost lunch.

Its school newspaper is known as the "Elmont Phoenix". Elmont High School's mascot is the Spartan. Its school colors are green and white. The school's current principal is Marya Baker. Elmont High School is part of the Sewanhaka Central High School District.

During the 1990–93 school year, Elmont Memorial High School was recognized with the Blue Ribbon School Award of Excellence by the United States Department of Education, the highest award an American school can receive.

In 2005, Elmont High School was recognized as having the largest number of African American high school students scoring a 3 or higher on Advanced Placement examinations in the country.

Elmont HS was also recognized by the College Board as having the largest number of African American students attaining a 3 or higher on the Advanced Placement U.S. History exam in the country.

Elmont Memorial from 1995–2006 had a 97% graduation rate, and in 2004 achieved a 100% graduation rate, a first in the Sewanhaka Central District.

Elmont Memorial also won the 2013 District Sports Night. This is the first time the school has won since 1997.

In August 2022, Principal Dougherty went on a sabbatical leave for unknown reasons and returned on October 11, 2022. Principal Dougherty resigned as Principal at the end of the 2022-2023 school year.

(adapted from the Sewanhaka Central High School District Catalog of Courses)

Levels of Study

Students may pursue one of two levels of study:

• Advanced: This is an accelerated program of instruction in which students are expected to maintain a grade point average of at least 85% to continue to the next advanced course in the sequence.
• Regents: Students pursue courses in the curriculum prescribed by the New York State Department of Education.

Grades 7 and 8

• Students are organized into "teams" including the Lions (Regular), Hurricanes (Regular), and Direwolves (Advanced). Teams are composed of students and core teachers in math, science, English, and social studies. This allows for the individual attention necessary for success at an early stage in secondary education.
• During the junior high school years, students pursue studies in English, Social Studies, Mathematics, Science, Foreign Languages, Music, Physical Education, Art, Technology, Family and Consumer Sciences, Health Education, Woodshop and Language Enrichment, as well as vocational studies. High school credit is awarded to eighth graders that pursue advanced coursework in science, mathematics, foreign language, and music.
• Teams include Advanced and Regular students. The regular team is divided into two separate teams based on students' last name.

Grades 9-12

• High school coursework is designed to fulfill requirements necessary for students interested in attending two-year colleges, four-year colleges, vocational schools, nursing programs, etc. Students receive either a Regents Diploma or Advanced Regents Diploma upon graduation.

The school has several performing arts groups, and credit is given for students in these groups. They include (note that there are separate groups at each school level):

• Orchestra (at the High School or Junior High School level)
• Concert Band (at the High School, 9th Grade, and Junior High School levels)
• Concert Choir (at the High School and Junior High School levels)
• Jazz Band
• Jazz Choir
• String Ensemble
• Marching Band

Students perform each year during the Winter and Spring Concerts, local events, and music competitions. Some students participate in their respective musical groups at the All-District, All-County, Long Island Invitational, and All-State levels, or join the Tri-M Music Honor Society.

Students may also pursue coursework in Music Theory.

Each year the Music Department puts on two theatre productions, a drama and a musical. Musicals the school has performed in the past include Dreamgirls, Les Misérables, The Wiz, Once On This Island, Aida, and Guys and Dolls.

Elmont High School's football team were district champions for three years. The mascot of EMHS is the Spartans. Sports are offered at the Junior High, Junior Varsity, and Varsity levels and include:

• Track and Field
• Cheerleading (Junior High [7th and 8th grade], Junior Varsity [9th and 10th grade], and Varsity [11th and 12th grade])
• Weight Lifting

Students from all five schools in the Sewanhaka Central High School District participate in District Sports Night, a competition between schools.

Other extracurricular groups include:

• Student Government
• Government Watchers
• The Inspirational Writers
• Foreign Language Teachers of Tomorrow
• Latino Leaders
• Pride Club
• Graphic design
• Photography and Film
• Elmont Artisans
• Elmont Step and Dance Teams
• Color Guard / Flag Squad
• Domestic Exchange Club
• Social Science

• Nelson DeMille (born 1943), author
• Chelsea Hammond (born 1983), long jumper for Jamaica Olympic team (2008)
• Gary Marangi (born 1952), football quarterback
• Alan Peckolick (1940–2017), graphic designer
• Billy Phillips (born 1956) soccer goalkeeper and coach
• Rich the Kid (born 1992), rapper, singer, songwriter, record producer, record executive, and actor
• Marco Rivera (born 1972), football guard
• Bob Rozakis (born 1951), comic book writer and editor, creator of Bumblebee, The Calculator, Mister E; co-creator of 'Mazing Man and Hero Hotline
• Greg Senat (born 1994), OL in the NFL
• Maju Varghese, attorney and director of the White House Military Office