Chief of the Defence Staff (Sri Lanka)

Chief of the Defence Staff
Sri Lanka Armed Forces
Constituting instrumentChief of Defence Staff Act, No. 35 of 2009
Formation11 February 1985 (1985-02-11)
as General Officer Commanding, Joint Operations Command
First holderGeneral Tissa Weeratunga (as GOC-JOC)
Final holderGeneral Shavendra Silva
Abolished31 December 2024 (2024-12-31)
WebsiteOfficial website

The Chief of the Defence Staff (CDS) was the most senior appointment in the Sri Lankan Armed Forces, and the highest-ranking military officer in service, outranking the heads of each service branch. The CDS had not operational command authority over service branches, but rather oversaw inter-service co-operation and developed and implemented the joint operations doctrine of the Sri Lankan armed forces. Coordination of inter-service joint operations were handled by the Office of the Chief of the Defence Staff, formally known as the Joint Operations Headquarters.

The CDS was the Chairman of a Committee made up of service commanders and is a member of the National Security Council.

Its subordinate command was known as the Overall Operational Command.