Abstract: Exemplary Electronic Smart Locker compartments may be used for the ease, convenience, and security of delivering and retrieving parcels. Each locker station may include a set of individual lockers of various sizes, each with an electronic controlled release operated door latch. Each locker station has an input/output device(s) that is electronically connected to an internal computer. The input/output device(s) permits control of the smart locker system to deliver and retrieve parcels. The computer and software are used to store, retrieve and manipulate delivery courier and parcel recipient pertinent information and parcel delivery tracking information.