Described is a needle storage device (1) comprising a housing (4) having an opening (5) adapted to receive a needle (3) of a drug delivery device, needle storage compartments (2) moveably disposed within the housing (4), and an indicator (10) pivotably disposed within the housing (4) and adapted to activate an acoustic and/or tactile feedback when a needle (3) of a drug delivery device is stored in one of the needle storage compartments (2) which is aligned with the opening (5).
