The 5th (Volunteer) Regiment Sri Lanka Artillery was raised on at Welioya. The oldest volunteer Regiment of Sri Lanka Artillery was raised on Infantry role and were very successful in maintaining law and order in threaten villages.
PRESENT COMMANDING OFFICER
                      Lt Col WWMPB Wekadapola USP psc IG SLA
From 20.03.2023 to date
PAST COMMANDING OFFICERS
                      Lt Col PP Dias
 From 22.01.1980 to 13.02.1980
                      Maj WMWW Wanigasinghe
 From 14.02.1980 to 30.04.1980
                      Lt Col FXAR Fernando
 From 01.05.1980 to 31.01.1983
                      Maj BJ Markas
 From 01.02.1983 to 31.03.1984
                      Lt Col WMWW Wanigasinghe
 From 01.04.1984 to 29.10.1988
                      Lt Col CK DE S Jayarathna
 From 29.10.1988 to 24.08.1991
                      Lt Col WADS Silva
 From 24.08.1991 to 13.03.1997
                      Lt Col GG Wijayasinghe
 From 13.03.1997 to 20.08.1999
                      Maj LF Kasthuriarachchi
 From 20.08.1999 to 01.03.2005
                      Lt Col NL Thilakarathne
 From 01.03.2005 to 17.01.2008
                      Lt Col RML Rathnasiri
 From 18.01.2008 to 12.12.2011
                      Lt Col L Ranchagoda 
 From 12.12.2011 to 05.09.2016
                      Maj TVR Perera RSP
 From 08.09.2016 to 09.08.2019
                      Lt Col L W B Ridimahaliyadda USP IG SLA
From 09.08.2019 to 15.11.2021
                        



