Lake Forest High School is a public high school located in Lake Forest, Illinois. It serves students in grades 9 through 12 and is part of Lake Forest Community High School District 115. The school offers a variety of academic programs, including Advanced Placement (AP) courses, and has a strong emphasis on college readiness. In addition to academics, Lake Forest High School provides numerous extracurricular activities, including sports, music, and clubs. The school is known for its commitment to fostering a supportive and engaging environment for students, encouraging both personal and academic growth.