World's deepest swimming pool has hidden 'underwater city' 200 feet down
![World's deepest swimming pool has hidden 'underwater city' 200 feet down](https://i2-prod.dailystar.co.uk/incoming/article33324511.ece/ALTERNATES/s615/0_TOPSHOT-UAE-TOURISM-GUINESS-RECORD-DIVING.jpg)
Swimming and diving will be grabbing the headlines over the next few weeks with the Olympics and Paralympics in Paris – but do you know what the deepest pool in the world is?
Swimming and diving will be grabbing the headlines over the next few weeks with the Olympics and Paralympics in Paris – but do you know what the deepest pool in the world is?