Tameer-e-Nasle Nau High Schools Network, a private educational institution in Quetta, Pakistan, was founded in 1985 by a group of educationists with the goal of providing quality education to children in the city. The network operates several branches, including the main branch located on Alamdar Road near Hazara Eid Gah.

It is affiliated with the Board of Intermediate and Secondary Education, Quetta (BISE, Quetta).

TNNHS has a strong academic program that focuses on the core subjects of English, Urdu, Mathematics, Science, and Social Studies. The school also offers a variety of extracurricular activities, including sports, music, and arts and crafts.

TNNHS is well-equipped with modern facilities that support its academic and extracurricular programs. The school has well-lit and spacious classrooms, a dedicated library, computer labs, and science labs. The school also has a dedicated playground for its students.