|Colors||Blue, light blue, dark blue, silver|
|Habitat||Areas near water|
|Tools and Abilities||Various|
Ga-Matoran came in all shades of blue and sometimes silver, and generally had yellow or orange eyes. These water Matoran lived on the shores of the sea, so they had a sleeker build, better lung capacity, and other physical advantages for swimming. All Ga-Matoran were female, whilst most of the other types were composed entirely of males. Most Ga-Matoran tended to be peaceful and friendly, though there were exceptions, such as Dalu. Ga-Matoran culture put the most value on the virtue of Unity and its principle of Purity. In Metru Nui, about half of the Ga-Matoran were teachers and most of the other half were students; the best were promoted to work on protodermis purification. On Mata Nui, they were mostly boaters and fisherwomen.
- Lab Worker
- Flax Maker
- Flax Gatherer
- Toa Canister Builder
- Ga-Matoran have been referred to as "water-ladies" or "water-maidens" by the Le-Matoran and Onu-Matoran.
|Current: Amaya • Dalu • Idris • Kai • Kailani • Kotu • Kyrehx • Macku • Marka • Nireta • Nixie|
Okoth • Pelagia • Shasa • Vhisola
|Ta-Matoran • Ga-Matoran • Le-Matoran • Po-Matoran • Onu-Matoran • Ko-Matoran • Av-Matoran • Shadow Matoran|
Vo-Matoran • Fa-Matoran • Su-Matoran • Ba-Matoran • De-Matoran • Fe-Matoran • Bo-Matoran • Ce-Matoran