SS2

SS2 or SS-2 may refer to:


 * SS2 (classification), a Les Autres sport classification
 * Airframes Unlimited SS-2 Trainer, an American powered parachute design
 * Pindad SS2, an Indonesian assault rifle made to replace the SS1
 * USS Plunger (SS-2), one of the earliest submarines of the United States Navy
 * R-2 (missile) (NATO reporting name: SS-2 Sibling), Soviet Union manufactured improvement of the V-2 rocket
 * Scimitar SS2, a 1988 model of the Reliant Scimitar
 * Setanta Sports 1 & 2 (SS1 & SS2), subscription based sports channels in the Republic of Ireland and Northern Ireland
 * Short Circuit 2, a 1988 motion picture
 * SpaceShipTwo, a suborbital, air-launched spaceplane for carrying space tourists
 * SPARCstation 2, the Sun SPARCstation 2 workstation
 * Serious Sam 2, a 2005 first-person shooter
 * System Shock 2, a 1999 first-person action role-playing game
 * SS2, Petaling Jaya, a Malaysian neighbourhood
 * "SS2", a simple and quick way to refer to the eighth season of Fall Guys.