The main campus of University of Peradeniya is in Peradeniya, Sri Lanka. It has an additional sub-campus in Mahailuppallama, North Central province. Other than that, several farms and agriculture-related institutions operate off the main campus and the sub-campus.
The main campus is in a site that touches the lower slopes of the lush mountains of Hanthana. Spanned over an area of 700 hectares, University of Peradeniya occupies the largest land area owned by a university in Sri Lanka. Moreover, there is a large amount of facilities on campus to facilitate the 6000 plus students who live here. University of Peradeniya is the largest residential university in Sri Lanka. A summary of the facilities are given here.
University Senate is the primary building. All the central administration work is done here. Offices of the chancellor and vice chancellor, main seminar rooms where the council meetings are held, are inside. The Senate building was built entirely on stone pillars, and is of great architectural value. Stone carvings on each of the hundreds of pillars intensifies its beauty.
University of Peradeniya library is adjacent to the Senate building. With more than 800,000 items, it is one of the largest libraries in Sri Lanka. The building is constructed to seven floors including a floor underground.
The Senate building is on the Arts faculty premises. The Arts faculty spans a large area and is of a great scenic beauty. Its beauty was deeply admired by scholars such as Professor Ediriweera Sarachchandra and Professor Ashley Halpe. The famous Sarachchandra open-air theatre aka wala is in the premises.
The faculty of Science and the other faculties except the faculty of Engineering are on the same side of the river Mahaweli, close to the Arts faculty premises. The faculty of Medicine is on the other side of the road of the entrance of the Botanical Garden of Peradeniya, which is a major tourist attraction of the country.