| Aquarius | |
| Type: | EP |
| Artist: | Boards of Canada |
| Cover: | Boardsofcanadaaquarius.jpg |
| Recorded: | 1997 |
| Studio: | Hexagon Sun, Pentland Hills |
| Length: | 13:14 |
| Label: | Skam |
| Prev Title: | Hi Scores |
| Prev Year: | 1996 |
| Next Title: | Music Has the Right to Children |
| Next Year: | 1998 |
Aquarius is an EP by Boards of Canada, released on 5 January 1998. It is one of the shortest releases by Boards of Canada, barely breaking the 13-minute mark. The track "Chinook" is a longer version of one that appeared on Boc Maxima, a publicly unreleased predecessor to Music Has the Right to Children. "Aquarius" was the only single produced for the record.
The track contains a sample of "Aquarius" by Ren Woods as featured in the film version of Hair. The version of "Aquarius" on this EP is a different version than the one featured on Music Has the Right to Children.
"Aquarius" was later covered by La Musique Populaire on their album A Century of Song.