Abstract: A shower enclosure for confining shower spray to a shower area defined in part by a bathtub or the like and walls at opposite ends of the bathtub. The enclosure is installed between the walls above one side of the bathtub and comprises a rectangular frame and a pair of elongate panels mounted vertically in the frame at opposite sides of the frame. The panels are sufficiently narrow with respect to the width of the frame for providing a relatively large opening between the panels to allow ready access to the shower area. A shower curtain suspended from the frame closes the opening between the panels for preventing escape of shower spray from the shower area through the opening while the panels and frame prevent the escape of shower spray from the shower area at the sides of the curtain toward the ends of the bathtub.