| Sundown | |
| Type: | studio |
| Artist: | S Club 8 |
| Cover: | Sundownalbum.jpg |
| Released: | 13 October 2003 |
| Genre: | Pop |
| Length: | 60:12 |
| Label: | Polydor |
| Prev Title: | Together |
| Prev Year: | 2002 |
| Next Title: | Welcome to Avalon Heights |
| Next Year: | 2004 |
Sundown is the second and final album by the British pop group S Club 8. It was released in 2003 and went to number 13 on the UK Albums Chart.
The track "One Thing I Know" was co-written by the former Spice Girl Emma Bunton, who also provided backing vocals. The title track was also released by another 19 Management act, American Juniors.