| The Ambassador | |
| Border: | yes |
| Author: | Morris West |
| Country: | Australia |
| Language: | English |
| Publisher: | Fontana Books |
| Release Date: | 1965[1] |
| Preceded By: | The Shoes of the Fisherman |
| Followed By: | The Tower of Babel |
The Ambassador is a novel by Australian author Morris West.[2] It was first published in 1965.[3] The novel is fictionalisation of the period leading up to and shortly after the Coup d'état against and assassination of South Vietnamese President Ngo Dinh Diem.[3]