What is the Maori name for New Zealand's North Island?

The Maori name for New Zealand's North Island is indeed Te Ika-a-Māui. This name translates to "The Fish of Māui," referencing a significant legend in Maori mythology where the demigod Māui fished up the North Island from the sea. This cultural and historical significance is reflected in the name, linking the geography to the rich storytelling of the Maori people.

In contrast, Te Waipounamu refers to New Zealand's South Island, encapsulating its own distinct cultural and geographical narratives. Te Arawa is the name of one of the main Maori iwi (tribes) in the Rotorua area and is not associated primarily with the North Island itself. Lastly, Te Whanganui-a-Tara is the Maori name for Wellington, which is the capital city located on the North Island, but does not denote the entire island. Each of these names holds importance in their respective contexts, but Te Ika-a-Māui specifically identifies the North Island within Maori culture.