North Island, New Zealand
38.42 S, 176.08 E
summit elevation 1156 m
Calderas
The volcano is located between Lake Taupo and Rotorua.
Maroa caldera formed about 230,000 years ago.
Orakeikorako, Ngatamariki, Rotokaua, and Wairakei hydrothermal areas are associated with the volcano. The volcano has a history of large hydrothermal eruptions.
Possible eruption in 180 AD.