Abstract: Aerosol dispensing apparatus comprising a housing in which a container can be located, an outlet leading from the housing, a receiving block having an inlet for receiving an outlet member of the container and a passage through which contents of the container may pass on their way to the outlet when the container is actuated. The housing contains a carriage in which the container is firmly gripped. The carriage is able to slide reciprocally within the housing as the container moves between rest and actuated positions and comprises a projection. The housing further comprises an abutment and is formed with an upper part which houses at least the container, in use, and a lower part comprising, at least, the outlet.