Sir Gilbert Lawrence Chandler KBE, CMG (29 August 1903 – 8 April 1974) was a Liberal Party politician who served in the Bolte Ministry in Victoria.

Chandler, a horticulturist, was educated at Scotch College in Melbourne. As a 25-year-old, Chandler played a game for the Hawthorn Football Club in the 1928 VFL season.^[1] He became a partner in his family's nursery at The Basin in Bayswater before following his father, Alfred, into politics.

When Alfred Chandler died in 1935, Gilbert won the subsequent by-election and took his place as the United Australia Party representative for Southern Province in the Victorian Legislative Council. In 1935, Chandler also joined the Fern Tree Gully Shire Council, and served as its president in 1938 and 1939. He switched to the Liberal Party in 1943.

He was minister without portfolio from 1943 to 1945 and as the chairman of the Bush Fire Relief committee from 1944 until 1946. When Henry Bolte became premier in 1955, he wanted Chandler as the Education Minister, but due to Chandler's horticultural background, Chandler requested to be Minister of Agriculture.^[2] The son-in-law of former politician Jabez Coon, he served in that position until he retired from parliament in 1973.

Chandler was the Minister of State Development, Decentralisation and Minister of Immigration briefly in 1956. In 1962, he was appointed as the leader of the Legislative Council, having been deputy-leader since 1955. Due to his sporting history, Chandler was a member of the 1956 Summer Olympics organising committee. He later served as chairman of the Melbourne Cricket Ground in 1973 and 1974.^[3]

He died of a coronary occlusion in 1974, at the William Angliss Hospital, which he had been co-founder and president of since 1939. An agricultural college called the Gilbert Chandler Institute of Dairy Technology at Werribee was named after him.