1. Red Sea Star Underwater Restaurant, Bar and Observatory
It is located in Eilat, Israel and has a depth 16 feet below sea level.
2. Ithaa Undersea Restaurant
It is located in Alif Dhaal Atoll, Maldives and has a depth of 16 feet below sea level.
3. Utter Inn
It is located in Lake Mälaren Sweden and has a depth 9.8 ft below the surface of the lake.