A portable golf practice swing assembly having a vertically oriented four sided frame assembly having a net stretched between its sides and secured thereto. The bottom of the assembly has laterally spaced attachment legs that are secured to the forward end of laterally spaces side frame members. The other ends of the frame members are secured to a golf ball support structure positioned a predetermined distance in front of the assembly. It has a tee upon which is mounted a golf ball. Secured to the front end of the ball is a first restraint line whose forward end is connected at a Y connection point to a pair of safety lines whose front ends are secured to the respective laterally spaced side frame members of the assembly. A second restraint line is connected to the rear of the ball and it passes upwardly about a first pulley mounted adjacent the top end of a support arm secured to the rear of the ball support panel, then passes around a second pulley mounted on the support arm and then forwardly around a third pulley after which itis attached by a hook on its forward end to one of several apertures in one the base frame members. At least part of the second restraint line is formed of an elastic shock cord. The ball can thus be driven into the net frame assembly and the shock cord will return it to a position adjacent the tee.
