Round Four, 9th November 2005

 Tamil Union Cricket and Athletic Club v Police Sports Club at Police Prack, Colombo
 Burgher Recreation Club v Nondescripts Cricket Club at BRC Ground, Colombo
 Sri Lanka Air Force Sports Club v Sebastianites Cricket and Athletic Club at Riffle Green, Colombo
 Lankan Cricket Club v Singha Sports Club at DS Senanayake College Ground, Colombo
 Galle Cricket Club v Chilaw Marians Cricket Club at CCC Ground, Colombo
 Bloomfield Cricket and Athletic Club v Sinhalese Sports Club at Bloomfield Ground, Colombo
 Kurunegala Youth Cricket Club v Panadura Sports Club at Rangiri Dambulla Stadium, Dambulla
 Moors Sports Club v Ragama Cricket Club at Moors Ground, Colombo
 Colts Cricket Club v Colombo Cricket Club at Colts Ground, Colombo
 Badureliya Sports Club v Saracans Sports Club at Thurstan College Ground, Colombo