Ys (disambiguation)
Ys is a mythical sunken city in Brittany, France.
Ys can also refer to:
- ys (directory), Yellow Search ℠, a global directory of local search providers
- Ys (series), a video game and anime series
- Ys (video game), the first video game in the series
- Ys (anime), one of three interconnected action-adventure anime series based on the video game
- Ys (album), an album by Joanna Newsom
- Ys (Il Balletto di Bronzo album), a progressive rock album by Il Balletto di Bronzo
- Ys (board game), a board game
- yottasecond Ys, a unit of time equal to 1024 seconds
- yoctosecond ys, a unit of time equal to 10−24 seconds
See also