Thomas Gluyas (1864 – 3 September 1931) was a politician in the State of South Australia.

He moved with the railways workshops to Quorn where they remained for 20 years.

He was a member of the Amalgamated Society of Engineers, and president of the Adelaide branch.

In 1918 as a Labor candidate he was elected to the Legislative Council for Central District No.1, and remained a member until his death,[2] when he was praised for his bluff good humour and loyalty.

He married Kate Sidwell Sedgman (ca.1865 – 8 August 1928) of Quorn, South Australia on 29 January 1889; they later lived on Seaview road, Henley Beach South.