| The Murder of Mary Russell | |
| Author: | Laurie R. King |
| Country: | United States |
| Language: | English |
| Series: | Mary Russell |
| Genre: | Detective fiction |
| Publisher: | Bantam Books |
| Preceded By: | Dreaming Spies |
| Followed By: | Island of the Mad |
The Murder of Mary Russell is a 2016 mystery novel by American author Laurie R. King. Fourteenth in the Mary Russell series featuring married detectives Mary Russell and Sherlock Holmes, the novel focuses on the story of the couple's longtime housekeeper, Mrs. Hudson.