Sydney McHugh (21 March 1892 – 20 September 1952) was an Australian politician. Born in Quorn, South Australia, he was educated at state schools before becoming a farmer and grazier. He served in the military from 1914 to 1918, during World War I. In 1924, he was elected to the South Australian House of Assembly as the Labor member for Burra Burra. He was defeated in 1927, but held the seat again from 1930 to 1933. McHugh returned to state politics, winning the seat of Light in 1941 and holding it until 1944. He died in 1952 (aged 60).