No. 9 "Attack Helicopter" Squadron is a squadron of the Sri Lanka Air Force. It currently operates the air force's fleet of Attack Helicopter of Mil Mi-24s, Mil Mi-35s and Mi-17Sh s from SLAF Hingurakgoda for Close Air Support. The squadron is tasked with close air support/battlefield air interdiction, air interdiction, maritime air operations, armed escort missions and air defence operations.

The Mil Mi-24 is a large helicopter gunship, attack helicopter and low-capacity troop transport with room for eight passengers. It is produced by Mil Moscow Helicopter Plant and was introduced by the Soviet Air Force in 1972. The helicopter is currently in use by 58 countries.