Album was composed by Alexandre Desplat and was released on September 26, 2006. Soundtrack consists of 16 tracks tracks with duration over about 45 minutes. Album was released by Milan Records.
CD 1
| 1 | The QueenAlexandre Desplat | 02:09 |  |
| 2 | Hills of ScotlandAlexandre Desplat | 02:25 | |
| 3 | People's Princess IAlexandre Desplat | 04:08 | |
| 4 | A New Prime MinisterAlexandre Desplat | 01:55 | |
| 5 | H.R.H.Alexandre Desplat | 02:22 | |
| 6 | The StagAlexandre Desplat | 01:50 | |
| 7 | MourningAlexandre Desplat | 03:50 | |
| 8 | Elizabeth & TonyAlexandre Desplat | 02:04 | |
| 9 | River of SorrowAlexandre Desplat | 01:59 | |
| 10 | The Flowers of BuckinghamAlexandre Desplat | 02:28 | |
| 11 | The Queen DrivesAlexandre Desplat | 01:48 | |
| 12 | Night In BalmoralAlexandre Desplat | 01:09 | |
| 13 | Tony & ElizabethAlexandre Desplat | 02:04 | |
| 14 | People's Princess IIAlexandre Desplat | 04:08 | |
| 15 | Queen of HeartsAlexandre Desplat | 03:33 | |
| 16 | Libera MeLynne Dawson and The BBC Singers | 06:27 | |
