The Watta were an indigenous Australian people of the Northern Territory.

In Norman Tindale 's estimation the Watta held about 3,500 square miles (9,100 km²) of territory, inland around the eastern bank of the South Alligator River, as far east to the headwaters of the East Alligator River.^[1]

The Watta are notable for the fact that they constitute the most southeastern tribe which refrained from the rites of circumcision in the Northern territory.^[1]

• Wada^[2]
• Wad:a
• Wadjigim (?)
• Marigianbirik^{[lower-alpha 1][1]}