The Royal Hospital Chelsea is an Old Soldiers' retirement home and nursing home for some 300 veterans of the British Army. Founded as an almshouse — the ancient sense of the word "hospital" — by King Charles II in 1682, it is a 66-acre (27 ha) site located on Royal Hospital Road in Chelsea, London. It is an independent charity and relies partly upon donations to cover day-to-day running costs to provide care and accommodation for veterans.
Residents are known as Chelsea Pensioners. The gardens of the Royal Hospital are Grade II listed on the Register of Historic Parks and Gardens.