A collapsible feeder is provided for use in combination with a cage or kennel. The feeder includes a collapsible container and a cage-mounted hinge. The collapsible container is made from a flexible material that collapses to a flat profile, and the collapsible container is connected to the cage-mounted hinge so that the collapsible container and adjacent apparatus may be folded up against the cage to maximize interior cage space when not in use.
