Abstract: The portable mounting stand apparatus of this invention is adapted to receive a ball return apparatus for the like thereon and provide means for ease of movement from a portable transport condition to a rigid usage condition. The portable mounting stand apparatus includes a main support base assembly; a forward base support assembly secured to a forward portion of the main support base assembly; and a rearward base support assembly connected to a rear portion of the main support base assembly. The forward and rearward base support assemblies are each provided with support wheel assemblies to contact a support surface for ease of movability in the transport position. The rearward base includes a pivotal stationary support assembly having a pivotal stand support assembly which is selectively actuated to move support leg assemblies into and out of contact with the support surface.