An auto-injector for delivering a liquid medicament comprises: a collapsible container for containing the liquid medicament(26)； an openable closure； and an elongate indication member (21) located at least partially within the rigid outer container(22) and arranged to move longitudinally towards the distal end of the collapsible container when the openable closure is opened, in which longitudinal movement of the elongate indication member (21) produces visual, and/or audio and/or tactile feedback relating to injection progress to a user of the auto-injector.
