St Luke's Anglican Church, Toowoomba, Anglican church in central Toowoomba, Australia.

St Luke's is a bluestone Anglican church at the corner of Herries and Ruthven Streets in Toowoomba, built in stages from 1897 to a Gothic Revival design by diocesan architect John Hingeston Buckeridge. It has a cruciform plan with a steeply pitched roof, lancet windows, pointed arched openings, stained glass and a large bell tower with a steepled roof at the entrance corner. The first stage comprised five bays of the nave and a small polygonal baptistery at the western end.

Construction of this church began in 1897 on land acquired in 1854, replacing an earlier timber structure that served the growing Toowoomba community. The new building reflected the increasing importance of the Anglican parish during a period of local economic expansion.

The eastern extensions, agreed in 1945 as a war memorial, were completed in 1959 and dedicated by Archbishop Reginald Halse; the foundation stone was laid in 1947. The northern transept and chancel came from a design by Charles Beresford Marks. Foundations for a southern transept were laid at the same time and remain unbuilt.

The church stands at the corner of Herries and Ruthven Streets, with the entrance at the base of the bell tower. The southern transept was never built: foundations laid in 1959 remain unfinished, so the building's cross plan is incomplete on that side. The 1907 Norman and Beard organ was moved in the 1960s to a loft near the altar.

The church was built using bluestone, an uncommon material for religious structures in Queensland that gives it a more robust appearance. This choice of local stone is rare for Anglican churches in the region and contributes to both durability and character.