Sequoyah High School (also known as Sequoyah-Tahlequah) is a Native American boarding school serving students in grades 7 through 12, who are members of a federally recognized Native American tribe. The school is located in Park Hill, Oklahoma, with a Tahlequah post office address, and is a Bureau of Indian Education (BIE) grant school operated by the Cherokee Nation. Sequoyah is one of two boarding high schools for Native Americans in Oklahoma. It is a part of Sequoyah Schools (Cherokee: ᏏᏉᏯ ᏗᏕᎶᏆᏍᏗ, romanized: Siquoya Dideloquasdi).