One of two junior high schools in the Three Village Central School District, Gelinas Junior High School offers its students a challenging academic program. Its principal is Gustave M. Hueber. Gelinas is also home to the district's junior-high level English as a Second Language program. The school also offers a variety of extracurricular activities and sports, including The Patriot Press student newspaper, Whirlwind Magazine, and a nationally ranked Science Olympiad team.