New Zealand split from the rest of Gondwana about 80 million years ago, before mammals spread across the world, so birds took their place. The result is a country where a parrot is the alpine troublemaker, a flightless bird the size of a chicken probes the forest floor at night, and the only native land mammals are two species of bat. Rats, stoats and possums arrived with people and wiped out much of the rest, which is why the best birding today happens on predator-free islands and inside fenced sanctuaries.
The sea makes up for the empty forests. Sperm whales feed year round off Kaikōura, the world’s only mainland royal albatross colony nests on the Otago Peninsula outside Dunedin, and three kinds of penguin come ashore along the South Island coast. On Stewart Island, kiwi sometimes forage on beaches in daylight.
For park fees, huts and walks, see our national parks guide; this page is about the animals and where your odds are best.
At a Glance#
- Whales and dolphins: sperm whales and dusky dolphins at Kaikōura all year, Hector’s dolphins at Akaroa on Banks Peninsula, bottlenose dolphins in Doubtful Sound in Fiordland.
- Seabirds and penguins: royal albatross at Taiaroa Head near Dunedin, yellow-eyed penguins on the Otago Peninsula, little penguins at Oamaru and gannets at Cape Kidnappers.
- Kiwi in the wild: Stewart Island and Kapiti Island on guided night tours, or the rare rowi at Ōkārito on the West Coast.
- Island sanctuaries: Ulva Island, Tiritiri Matangi near Auckland, Kapiti and Matiu / Somes Island, all free of introduced predators.
- Mountain birds: kea at Arthur’s Pass and on the road to Milford Sound, takahē at the Te Anau bird sanctuary.
- Glowworms: boat rides through Waitomo Caves, and free glowworm dells in many West Coast towns.
- When to go: November to March for albatross chicks, gannets and seabirds, but whales and most birds are around all year.
Kaikōura#
Kaikōura, two and a half hours north of Christchurch on State Highway 1, sits above a deep submarine canyon that brings nutrient-rich water close to shore. Male sperm whales feed there all year, a short boat ride from town, which is rare anywhere in the world. Whale Watch Kaikōura, the Māori-owned operator, runs boat trips of about three hours for around NZ$185 (about 105 USD) per adult and refunds 80% of the fare if no whale is seen. Humpbacks pass on migration in June and July, and orca turn up some summers.
Dusky dolphins travel in pods of hundreds and are famous for their leaps; licensed operators run watching and swimming trips from the town. New Zealand fur seals haul out on the rocks of the Kaikōura Peninsula walkway and at Ohau Point just north of town. Pelagic boat trips bring several species of albatross and petrel close to the boat, often within a few metres.
Dunedin and the Otago Peninsula#
The Otago Peninsula, a half-hour drive from Dunedin, is the richest wildlife day in the country. At Taiaroa Head, the Royal Albatross Centre runs guided tours to an observatory over the world’s only mainland breeding colony of northern royal albatross, birds with a wingspan of about 3 m. Adults are present from September; chicks hatch from late January and stay on the nest until about September, so a summer visit sees them best.
Yellow-eyed penguins, or hoiho, are among the rarest penguins in the world and are declining. Penguin Place, a private conservation reserve on the peninsula, takes small groups through trenches to hides beside the nesting areas. Look for New Zealand sea lions on the peninsula’s beaches, and visit Orokonui Ecosanctuary, a fenced forest north of the city with kākā, South Island robins and tuatara.
Up the coast, little blue penguins come ashore at dusk at the Oamaru Blue Penguin Colony, where a grandstand faces the landing beach. Further south, the Catlins coast has sea lions, fur seals, hoiho at Curio Bay and the waterfalls of Purakaunui and McLean in its rainforest.
Stewart Island and Ulva Island#
Stewart Island (Rakiura), an hour by ferry from Bluff, is the best place in New Zealand to see a wild kiwi. Its southern brown kiwi, the tokoeka, are relatively numerous and sometimes forage in daylight; guided night tours from Oban look for them on the beaches. Most of the island is Rakiura National Park.
A ten-minute water taxi from Golden Bay wharf takes you to Ulva Island, a predator-free open sanctuary with free entry and easy tracks. Saddleback, Stewart Island robins, kākā, yellowheads and weka are tame and close; going with a local guide helps you put names to the calls.
Fiordland and the Southern Alps#
In Fiordland National Park, a resident group of bottlenose dolphins lives in Doubtful Sound, reached by boat across Lake Manapouri and a bus over Wilmot Pass. Fur seals bask on rocks in both Doubtful and Milford Sound, and Fiordland crested penguins (tawaki) breed on the coast from about July to November. In Te Anau, the free Punanga Manu o Te Anau bird sanctuary keeps takahē, a flightless rail rediscovered in the nearby Murchison Mountains in 1948 after being thought extinct.
The kea, the world’s only alpine parrot, is clever, curious and destructive. You meet it at the Homer Tunnel on the Milford Road, in Arthur’s Pass village and at ski fields. Do not feed it: human food harms kea and teaches them to strip rubber from cars.
On the West Coast, Ōkārito has guided tours to see the rowi, the rarest kiwi, and from November to February jet boats from Whataroa visit New Zealand’s only breeding colony of kōtuku, the white heron. Franz Josef and Hokitika have glowworm dells you can walk into for free after dark.
Wellington, Auckland and the North#
Wellington has Zealandia, a fenced valley of forest 10 minutes from the city centre where kākā, takahē, tīeke (saddleback) and tuatara live wild; book the night tour to look for little spotted kiwi. Ferries cross the harbour to Matiu / Somes Island, another predator-free reserve. North of the city, Kapiti Island off Paraparaumu is one of the country’s oldest bird sanctuaries; landing needs a licensed ferry, and an overnight stay gives the best chance of kiwi.
From Auckland, a ferry of about 75 minutes reaches Tiritiri Matangi, an open sanctuary where volunteers replanted the forest and released takahē, kōkako and stitchbirds. Little Barrier Island is even richer but closed to casual visitors. On the Firth of Thames, the Pūkorokoro Miranda shorebird centre watches thousands of bar-tailed godwits, which arrive in September after a non-stop flight from Alaska and leave in March.
Off Northland, the Poor Knights Islands marine reserve is the best diving and snorkelling in the country, with subtropical fish, arches and sea caves; boats leave from Tutukaka. Swimming with dolphins in the Bay of Islands has been banned since 2019 to protect the declining bottlenose population, though watching trips still run from Paihia. In Hawke’s Bay, Cape Kidnappers has the largest mainland gannet colony in the world, with birds from about September to April; the beach walk is possible only around low tide, or take a tour. The glowworm grottoes of Waitomo Caves are the classic underground trip.
When to go#
Wildlife watching works all year, but the seasons shift what you see.
| Season | Highlights |
|---|---|
| Spring (Sep to Nov) | Albatross return to Taiaroa Head, godwits arrive at Miranda, gannets start nesting, tawaki in Fiordland |
| Summer (Dec to Feb) | Albatross chicks hatch, kōtuku colony open, best weather for island trips and boat tours |
| Autumn (Mar to May) | Gannet chicks fledge, quieter boats, stable weather in Fiordland |
| Winter (Jun to Aug) | Humpback migration past Kaikōura, fur seal pups, kea most visible at ski fields |
Book Kaikōura whale trips and the Royal Albatross Centre a few days ahead in summer, and the Tiritiri Matangi ferry and Kapiti Island landings earlier, since numbers are capped. Our best time to visit New Zealand page covers the weather month by month.
Rules and safety#
New Zealand takes biosecurity seriously. Clean mud and seeds from boots and bags before visiting island sanctuaries, and check bags for rodents before boarding the boats; most islands search luggage. Stay at least 20 m from seals and sea lions, which bite, and never get between one and the sea. Dolphin swims are allowed only with licensed operators, who must stop if calves are present.
Do not feed wildlife
Feeding kea, weka, ducks or seals is illegal in national parks and harmful everywhere. Keep food out of reach at lookouts and huts, give penguins a wide berth at dusk, and keep dogs out of national parks and penguin areas. On beaches, look before you sit: a sleeping sea lion can look like a log.
Best places for wildlife in New Zealand#
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More Things to Do#
New Zealand wildlife FAQs#
Where can you see a kiwi in the wild in New Zealand?
Stewart Island is the best bet, on a guided night tour from Oban, since its tokoeka are relatively common. Overnight trips to Kapiti Island and night tours at Zealandia in Wellington and at Ōkārito on the West Coast also see them often. Elsewhere, nocturnal houses in Rotorua, Queenstown and Christchurch are the reliable option.
When is the best time to go whale watching in Kaikōura?
Any month. Male sperm whales feed off Kaikōura all year, and humpbacks pass in June and July. Trips are cancelled in rough seas, so allow a spare day, and operators refund most of the fare if no whale is seen.
Can you swim with dolphins in New Zealand?
Yes, with licensed operators at Kaikōura (dusky dolphins) and Akaroa (Hector’s dolphins). Swimming with dolphins in the Bay of Islands has been banned since 2019, though watching trips still run.
Where can you see penguins in New Zealand?
Little blue penguins come ashore at dusk at Oamaru and on the Otago Peninsula. Yellow-eyed penguins are seen from hides at Penguin Place near Dunedin and at Curio Bay in the Catlins, and Fiordland crested penguins breed along the Fiordland coast from about July to November.
Are there dangerous animals in New Zealand?
Almost none. There are no snakes and no large predators; the katipō spider is venomous but rare and shy. The real risks are sandflies on the West Coast and in Fiordland, seals and sea lions if you get too close, and kea stealing food or damaging gear.