Abstract: A shoe cleaning brush assembly for cleaning the sole of a shoe includes a channel that is positioned on a top of a supporting object. A pair of bolts is provided and each of the bolts is extendable through the channel having each of the bolts extending through the supporting object. A strip is positionable on a bottom of the supporting object and each of the bolts extends through the strip. A pair of nuts is provided and each of the nuts engages a respective one of the bolts for securing the strip and the channel to the supporting object. A brush is coupled to the channel and the brush is directed upwardly. In this way a sole of a shoe can be scrubbed thereon for cleaning the sole.