The Waikato region surrounds the Waikato Plains. The Waikato river's current course was shaped about 17,000 years ago due to factors like climate changes and forest regrowth. Its main tributary is the Waipa River which joins it at Ngaruawahia.[3][4]
Name
The name Waikato means flowing water in Maori.[5] For local Maori tribes, especially the Tainui, the Waikato River holds spiritual significance and is a source of pride (mana). The Turangawaewae marae (sacred place), which is highly respected, is located near the riverbanks in Ngaruawahia.[4]