The Pymble Reservoirs No. 1 and No. 2 are two heritage-listed reservoirs located at Pacific Highway in the Sydney suburb of Pymble in the Ku-ring-gai Council local government area of New South Wales, Australia. The reservoirs are also known as Pymble Reservoir No. 1 (Covered) and (WS 0097); and Pymble Reservoir No. 2 (Covered) and (WS 0098). The property is owned by Sydney Water, a State-owned statutory corporation of the Government of New South Wales. The reservoirs were added to the New South Wales State Heritage Register on 15 November 2002.