Three Town Senior High School (TTSS) is a second cycle institution located in Hedzranawo-Denu in the Ketu South Municipal, Volta Region of Ghana.
It was established in January 1991 as a day school, making it among the oldest schools in Southern Volta, until it was absorbed by the government. The name Threetown is as a result of the schools location in the heart of three towns; Denu, Hedzranawo and Adafienu. The school took part in the National Science and Maths Quiz at the regional level.
General Arts
Visual Arts
Home Economics
Business
Agricultural Science
General Science
Boarding
Science Lab
Computer Lab