Thomas Stackhouse (1677–1752) was an English theologian and controversialist.
The son of John Stackhouse (d. 1734), who became rector of Boldon in County Durham, and uncle of John Stackhouse, he was born at Witton-le-Wear where his father was then curate. On 3 April 1694 he entered at St. John's College, Cambridge and was B.A. when ordained in 1704.
From 1701 to 1704 Stackhouse was headmaster of Hexham Grammar School, and on 28 December 1704 he was ordained priest in London. He then became curate of Shepperton in Middlesex, and from 1713 was minister of the English church at Amsterdam. In 1731 he was curate of Finchley.
For some time Stackhouse lived in poverty. He was rescued by his appointment in the summer of 1733 to the vicarage of Beenham, Berkshire. In 1737 he had a house in Theobald's Court, London; in 1741 he was living at Chelsea.
Stackhouse died at Beenham on 11 October 1752, and was buried in the parish church, with a large interior monument.
The major work of Stackhouse was his New History of the Holy Bible from the Beginning of the World to the Establishment of Christianity, which he brought out in numbers from 1733 and then published in three folio volumes in 1737. The genesis of the work was with two booksellers, John Wilford and Thomas Edlin; Stackhouse wrote a pamphlet about them. A second edition came out in numbers in 1742–4, and was published in two folio volumes, with a dedication to his patron, Bishop Edmund Gibson. It was then often reprinted, with additional notes, by other divines. John Trusler compiled from it in 1797 A Compendium of Sacred History.