A shelving unit includes a wire shelf having multiple wire members arranged to form a platform, at least one bracket configured to releasably couple to wire members of the wire shelf, and a rod coupled to the bracket. The bracket includes a hook-shaped end portion and an elbow portion. The hook-shaped end portion of the bracket defines a channel that opens toward the elbow portion for receiving a first one of the wire members, and the elbow portion of the bracket defines a bend for receiving a second one of the wire members to thereby releasably couple (e.g., snap fit, etc.) the bracket to the wire shelf. The shelving unit may also include a stop for inhibiting movement of hangers along the rod and past the stop, and/or a connector for coupling the shelving unit to a rod of another shelving unit for allowing movement of hangers between the rods.