Viet Thanh Secondary School
Thôn 3, Việt Thành, Xã Tân Thành, Ham Yen District
Minh Quang Secondary School
Xã Minh Hương,, Ham Yen District
Nguyen Van Huyen High School
Xã An Tường,, Tuyen Quang City
Trung Son Secondary School
Xã Trung Sơn,, Yen Son District
Phu Luong Secondary School
Xã Phú Lương, Xã Phú Lương, Son Duong District
Dong Tho I Secondary School
Xã Đông Thọ, Xã Hợp Hòa, Son Duong District
Le Van Hien Secondary School
Thôn Cầu Quất, Xã Tú Thịnh, Son Duong District
Thanh Long Secondary School
Xã Thành Long, Ham Yen District