Abstract: A multifunctional baseball pitching apparatus includes a base, a housing, a ball-feeding wheel, an inner seat, a hitting rod, a driving device, and an adjusting device. The baseball pitching apparatus adopts the adjusting device to adjust the preload force of a hitting rod and is provided with a plurality of adjusting gears so that the user can perform setting according to requirements, thereby realizing different hitting heights and distances and meeting different needs for hitting baseballs. The baseball pitching apparatus is fully automated, which provides great convenience for training.