Mermaid Schools are schools that young mermaids go to learn how to master their powers, make potions, and navigate ocean currents. According to Sirena, mermaids can come and go from Mermaid School as they please. The teachers are experienced mermaids that is already part of the pod. According to Mimmi, there is also a special class on enlargement for mermaids who is already in possession of a Moon Ring. Unbeknownst to the Mermaid Council, Ondina teached her hatchlings to walk on land.
In the Eastern Pod, mermaids are taught the Turn the Tide spell since when they are hatchlings.
Rita Santos was a brilliant student at Mermaid School and was the top of her class. She helped Nixie, Lyla and Sirena to master their powers, and gave them Moon Rings. Ondina becomes a teacher in the Mako Pod of the hatchlings and teaches them how to create a water ball. She also taught them how to walk on land. Rita Santos later becomes the teacher after Ondina left, and she created fantastic fireworks to impress the hatchlings.
Students of the Mako Pod
Students of the South Pacific Pod
- Unnamed mermaid teachers
Students of the Northern Pod
Students of the Eastern Pod
- Chinese Mermaid
- Mermaid Council members
- Weilan's Grandmother
- Mermaid School teachers
- Unnamed tenth-level Eastern mermaids