| The Sirens of Time | |
|---|---|
 Cover art by James Arnott | |
| Big Finish Productions audio drama | |
| Series | Doctor Who |
| Range | The Monthly Adventures |
| Release no. | 1 |
| Written by | Nicholas Briggs |
| Directed by | Nicholas Briggs |
| Produced by | Gary Russell Jason Haigh-Ellery |
| Starring | Peter Davison Colin Baker Sylvester McCoy |
| Music | Nicholas Briggs |
| Production code | 7Z |
| Length | 126 minutes |
| Release date | 19 July 1999 |
| Followed by | Phantasmagoria |
The Sirens of Time is a 1999 audio drama based on the long-running British science fiction television series Doctor Who. It was the first Big Finish Productions audio drama based on the series and became the first in the company's Main Range. The story was written and directed by Nicholas Briggs, and stars Peter Davison, Colin Baker and Sylvester McCoy, who reprise their roles as three incarnations of the Doctor. In the story, the three Doctors team up to defend their home planet of Gallifrey.
The audio drama was recorded in March 1999 and released on CD in July 1999. Davison and Baker were praised for their vocal performances, while the story itself received mixed reception for its format. The story would be followed by over 200 later audio dramas in Big Finish's Main Range, as well as more than twenty other ranges of stories based on Doctor Who, with Davison, Baker and McCoy reprising their roles in subsequent releases.