'The Adventure of the Abbey Grange' is a Sherlock Holmes short story by Sir Arthur Conan Doyle, included in The Return of Sherlock Holmes collection. It was first published in The Strand Magazine in the UK in September 1904 and in Collier's in the US on December 31, 1904. The story follows Holmes and Dr. Watson as they investigate the murder of Sir Eustace Brackenstall at Abbey Grange, initially believed to be the work of a notorious burglary gang.