Sir Roy Burman Grounds (18 December 1905 – 2 March 1981) was an Australian architect, based in Melbourne, Victoria. He is noted as often being at the forefront of the development of Modernism in Victoria - his work in the 1930s included buildings that were amongst the earliest influenced by the Modern movement, an influence continued in his 1950s houses, some based on pure geometric shapes. He was a member of the highly regarded partnership of Grounds, Romberg & Boyd from 1953 - 1963. His later work of the 1960s, such as the National Gallery of Victoria and the adjacent Victorian Arts Centre, cemented his legacy as a leader in Australian architecture.
Artist Marr Grounds (1930-2021) was his son.