Ngo Sy Lien Secondary School
Tân Hải, Ninh Hai District
An Duong Vuong Secondary School
Thôn An Xuân, xã Xuân Hải, Ninh Hai District
Ngo Quyen Secondary School
Thái An, Vĩnh Hải, Ninh Hai District
Ly Thuong Kiet Secondary School
Tri Hải, Ninh Hai District
Doan Thi Diem Secondary School
Khánh Sơn, Khánh Hải, Ninh Hai District
Luong The Vinh Secondary School
Xã Nhơn Hải, Ninh Hai District
Quang Trung Secondary School
Phương Cựu, Phương Hải, Ninh Hai District
Nguyen Van Linh Secondary School
Vĩnh Hy - Vĩnh Hải, Xã Vĩnh Hải, Ninh Hai District
Dinh Bo Linh Secondary School
Thị trấn Khánh Hải, Ninh Hai District
Phan Chu Trinh High School
Thôn Khánh Nhơn, Xã Nhơn Hải, Ninh Hai District