Welcome to Southern Campus - General Sir John Kotelawala Defence University

The concluding years of the 1970’s recognised a requirement for the tri-forces to obtain not only military expertise, but an academic education, too. Following this necessity, former prime minister, General Sir John Kotelawala, donated 48 acres of his personal estate in Kandawala to the tri-forces in 1980. This grew to be the dawn of General Sir John Kotelawala Defence Academy. The Academy has now matured into a fully-fledged university, consisting of nine faculties, offering both undergraduate and graduate studies.

Several decades into the future, towards this present date, the capacity of Kotelawala Defence University was deemed insufficient to meet the growing demand of students and academics, and inspiration bloomed to broaden this network. Consequently, a corporate plan was developed in 2012 that foresaw a vision to establish campuses in the North and South. Thus, when the opportunity was provided to commence a University Village in Sooriyaweva, KDU accepted the brave challenge of becoming pioneers and establishing not only the Faculty of Computing, but also initiating the Faculty of Built Environment and Spatial Sciences from scratch on 140 acres of land vested by the government.

Faculty of Defence and Strategic Studies

Faculty of Computing

Faculty of Built Environment and Spatial Sciences

International Research Conference (IRC) 2022

Plenary and Technical sessions of Faculty of Built Environment & Spatial Sciences (FBESS) will be held at KDU Southern Campus
on 29th & 30th September 2022

International Research Conference (IRC) 2022

Pre - Conference Workshop

28th September 2022        |       8.30 am Onwards       |       @ KDU Southern Campus Sooriyawewa

KDU IRC 2022 Post Conference Workshop

The post-conference workshop of the 15th International Research Conference of General Sir John Kotelawala Defence University will be held on the 1st of October 2022 from 8:00 am to 4:00 pm at the Southern Campus premises in Sooriyawewa.

The Department of Spatial Sciences will organize the session under the title, “Technological Advancement of GIS: An Overview of ArcGIS Online” in collaboration with GIS Solution Pvt. Ltd. Sri Lanka.

Registration is open from 01st September 2022 to 15th September 2022. Certificates will be issued to all participants.

You are warmly welcome!

Use the below link to register for the event.


To be a university nationally and internationally known for its unique ability to engage both undergraduate and graduate students in distinctive and interdisciplinary defence related higher education that best serves the tri-services, the state sector and society at large.
To ensure a high-quality, learner-centered educational experience through undergraduate, graduate, and professional programmes along with high quality research across many disciplines in the field of defence, in both residential and non-residential settings in the campus.

Roll of Honor

Death Cannot make us them forget

They remain fresh in our memory
At the Sunrise and Sunset.
We greatfully recall their glory
The bond between them and us
Keeps them young and alive thus