Abstract: A fragrance dispenser has a housing portion (1), through which an air discharge passage (12) extends, and a cartridge (2) carrying a fragrant substance and having vents (15, 16) for allowing air to pass for entraining fragrance from the cartridge (2). The cartridge (2) is removably mounted and rotatably adjustable about an axis of rotation (17) between a first position for allowing no or little air to pass through and a second position for allowing more air to pass through than in the first position. The cartridge (2) is removable in a direction transverse to the axis of rotation (17) and contains a granular fragrance carrier substrate. A domestic appliance including such a dispenser and a cartridge for use therein are also described.