G28

G28 may refer to:
 * BMW i3 (G28), an electric vehicle
 * BRAZILIAN LANDING SHIP Garcia D'Avila
 * BRAZILIAN LANDING SHIP Mattoso Maia
 * Gribovsky G-28, a Soviet aircraft
 * Heckler & Koch G28, a German battle rifle
 * G28 - Auto Home, a G-code from Marlin used for homing a 3D printer