The invention belongs to the technical field of sport equipment, and particularly relates to a sports-fitness leg pressing stretching device. The technical aims that the sports-fitness leg pressing stretching device is more convenient to use, capable of saving fitness space and adjustable in height are achieved. According to the technical scheme, the sports-fitness leg pressing stretching device comprises a bottom plate, a fixing frame, a straight sliding rail, a straight sliding block, a first fixing rod, an inserting rod, a lifting rod, a rotating shaft, a sliding shaft, a sliding way, an elastic plate and the like; the fixed frame is arranged on the right side of the top of the bottom plate, a cylindrical groove is formed in the top of the fixing frame, inserting holes are evenly formedin the upper portion of the left wall of the fixing frame, the cylindrical groove is communicated with the inserting holes, and the straight sliding rail is arranged at the lower portion of the leftwall of the fixing frame. According to the sports-fitness leg pressing stretching device, the effects of being more convenient to use, capable of saving fitness space and adjustable in height are achieved, a trainer can adjust the height of the rotating shaft according to the height of the trainer and the required stretching height, and the elastic plate can have the supporting assisting effect onthe leg heel.