|"While we're stuck waiting, why don't you tell us who's really under there?"
The Ninjago City Aquarium is a large aquarium located in New Ninjago City.
Dareth and the Wu's Academy students are going to a field trip to Ninjago City Aquarium to see the Electro-Cobrai and the sharks while the ninja are looking for the hard drive. The Stranger sneaks in and steals some Electro-Cobrai. Then, a shark escapes, but Dareth scares it away, using his knowledge of the language of the sea.
After the ninja captured a Fangfish that was responsible for terrorizing a coastal village, they intended to send it to the Aquarium. It was placed in a tank and was presumably transported there.
- 45. "Winds of Change" (mentioned)
- 79. Sea Monsters!
- There is a shark symbol outside on the aquarium, and there is a globe in the back, which probably is a reference to the Hayden Planetarium in New York City.