The Church of St John Lateran, Hengrave is the former parish church of Hengrave, Suffolk.

In 1589 this parish was consolidated with that of adjacent Flempton, and since then it has solely been used as a place of interment for the residents of Hengrave Hall, who have ensured the church is properly maintained.

[2] The church is a Grade I listed building.

[1] Local antiquarian Samuel Tymms described the church at a meeting of the Bury and West Suffolk Archaeological Institute held at Hengrave Hall on 22 July 1852: John Le Keux and John Chessell Buckler provided a number of engravings of Hengrave church for The History and Antiquities of Hengrave in Suffolk (1822) by the historian John Gage Rokewode who lived in Hengrave Hall.

This is the book referred to by Samuel Tymms.