Cotoneaster acuminatus (commonly known as acuminate cotoneaster) is a species of flowering plant in the Rosaceae family that is native to the Himalayas. In forests it can be found at elevations of 1,300–3,000 metres (4,300–9,800 ft), while on hillsides it is found at 2,500–3,500 metres (8,200–11,500 ft). The species has also been introduced to Oregon.