British Museum Quarterly is a scholarly journal published by the British Museum from 1926-1973. It is a journal dealing with recent British Museum acquisitions and research concerning the Museum's collections. It contains articles, and a series of lists of new acquisitions arranged by Department. Each volume also contains illustrations of some British Museum objects and a list of recent British Museum publications.

This journal also covers the holdings of the British Museum Departments of Printed Books and Manuscripts which became part of the newly-formed British Library in 1973.