Most waterslides in a waterpark
- Who
- Yas Waterworld
- What
- 55 total number
- Where
- United Arab Emirates (Abu Dhabi, United Arab Emirates)
- When
- 28 April 2026
The most waterslides in a waterpark is 55 and was achieved by Yas Waterworld (UAE), in Abu Dhabi, United Arab Emirates on 28 April 2026.
Yas Waterworld Abu Dhabi first opened on 24 January 2013, followed by a major expansion and adding a new themed area and 11 attractions, which is now open to visitors in 2026.