River Dell Regional High School is located in Oradell, New Jersey, and serves students from the surrounding communities of Oradell and New Milford. The school is part of the River Dell Regional School District and offers a comprehensive curriculum for grades 9 through 12, focusing on academic excellence and personal growth. The school features a variety of extracurricular activities, including sports, music, and clubs, encouraging student involvement and community engagement. River Dell Regional High School is known for its commitment to fostering a supportive learning environment and preparing students for future success in higher education and beyond.