George Nelson Tremper High School, located in Kenosha, Wisconsin, is a public high school serving grades 9–12 in the Kenosha Unified School District. Opened in 1964 to ease overcrowding at Bradford High, it offers a wide range of academic and extracurricular programs. Known for its Trojan mascot and royal blue, scarlet, and white colors, Tremper supports student success through AP courses, athletics, and clubs. The school serves around 1,458 students with a student-to-teacher ratio of about 17:1.