Abstract: A multi-purpose accessory is a substantially parallelepiped rigid casing (1) able to house a packet (3) of cigarettes and a cigarette lighter (4). The casing has a major surface with a shaped depression (6) for resting the cigarette. An end portion of the casing has a cylindrical body (7) in which a cylindrical container (11) is inserted. The cylindrical body (7) has a longitudinally slotted hole (9). The cylindrical container has a longitudinally slotted aperture (13). The cylindrical container (11) is axially rotatable between a position in which said slotted aperture (13) faces said slotted hole (9), and a position in which it does not.