Oceania
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50 free Oceania trivia questions with answers — geography quiz, new questions added Oct 2026.
Oceania is the most watery region on the map: one continent-sized country, two large island nations and thousands of small islands scattered over a third of the globe. Some of its countries are among the smallest and most remote on Earth, and many players can place only a handful of them. This quiz covers the countries of Oceania first: which nation is which, where the capitals sit, and what makes each one different, from languages and flags to sport. It then moves across Australia, New Zealand and the Pacific islands for the deserts, peaks and lagoons, the explorers and wartime battles, and the food, music and wildlife found nowhere else. It suits students revising the geography of Australia and Oceania, teachers who want a ready-made multiple choice round, and travellers planning a trip to the South Pacific. Every answer comes with a short explanation, so a wrong guess still leaves you knowing more.
30 of 50 questions with answers and explanations. Play the quiz
Q 01Which country, with more than 800 living languages, is the most linguistically diverse on Earth?
Papua New Guinea
Papua New Guinea counts around 840 known languages, more than any other country. Tok Pisin is the lingua franca that lets its many groups talk to each other.
Q 02Which Marshall Islands atoll did the US use for 23 nuclear tests, including the 15-megaton Castle Bravo blast?
Bikini
Bikini Atoll's first blast in July 1946 was only four days old when French designer Louis Réard unveiled a two-piece swimsuit at a Paris pool and borrowed the atoll's name for it.
Q 03Which city was built as Australia's capital as a compromise between rivals Sydney and Melbourne?
Canberra
Canberra had to stand at least 100 miles from Sydney under the deal, and it was laid out to a plan by American architects Walter Burley Griffin and Marion Mahony Griffin.
Q 04Which Hawaiian volcano is the tallest mountain on Earth when measured from its base on the seafloor?
Mauna Kea
Mauna Kea hides most of its bulk under water, so only 4,207 metres show above the sea. Its summit hosts the Maunakea Observatories, the largest facility of its kind in the world.
Q 05Which meringue dessert topped with cream and fruit do Australia and New Zealand both claim to have invented?
Pavlova
Pavlova is named after the Russian ballerina Anna Pavlova, who toured both countries in the 1920s, and each nation still insists the dessert was first made in her honour on its soil.
Q 06Which Chilean territory, over 3,500 km from the mainland, is dotted with nearly 1,000 giant stone moai?
Easter Island
Easter Island was named by Dutch explorer Jacob Roggeveen, who came across it on Easter Sunday in 1722; the statues were carved by its Rapa Nui people.
Q 07Which Australian mammal, one of very few that are venomous, did British scientists first suspect was a hoax?
Platypus
Platypus males have a spur on each hind foot that delivers an extremely painful venom. The first preserved body to reach Britain, with its duck's bill and beaver's tail, was judged a fake sewn together from several animals.
Q 08Which Pacific island nation funds part of its government by leasing out its internet country code, .tv?
Tuvalu
Tuvalu leases the .tv domain to video and streaming sites, a rare export for a country of low atolls whose highest point is only 4.6 metres above sea level.
Q 09Which New Zealand city, famous for its wind, is the world's southernmost capital of a sovereign state?
Wellington
Wellington has been the capital since 1865 and is also the world's windiest city, with gusts funnelled through Cook Strait giving it an average wind speed of 27 km/h.
Q 10Which Australian natural wonder, visible from space, is the largest structure on Earth built by living things?
Great Barrier Reef
The Great Barrier Reef was built by billions of tiny coral polyps, and it is really a chain of over 2,900 separate reefs stretching more than 2,300 km along the Queensland coast.
Q 11Which sacred sandstone monolith in central Australia was closed to climbers for good in October 2019?
Uluru
Uluru was handed back to its Aṉangu owners in 1985, and they had long asked visitors not to climb because the path crosses a traditional Dreamtime track.
Q 12Which island, 240 km south of the Australian mainland across Bass Strait, was once called Van Diemen's Land?
Tasmania
Tasmania took its present name in 1856, partly to distance its free settlers from a convict past: the transportation of prisoners to the island had ended only three years earlier.
Q 13Which Pacific abyss holds the Challenger Deep, a point farther below sea level than Everest rises above it?
Mariana Trench
Q 21Which island, the largest in French Polynesia, did the painter Paul Gauguin make his home in the 1890s?
Tahiti
Tahiti gave Gauguin the subjects of paintings such as Two Tahitian Women, and Papeete, on its north-west coast, is the capital of French Polynesia.
Q 22Which Aboriginal wind instrument is traditionally made from a eucalyptus trunk hollowed out by termites?
Didgeridoo
Didgeridoo players keep the drone going without a pause by circular breathing: they draw air in through the nose while their cheeks squeeze stored air out through the mouth.
Q 23Which Hawaiian instrument, whose name roughly means 'jumping flea', grew out of small Portuguese guitars?
Ukulele
The Mariana Trench was first sounded with a weighted rope by the Challenger expedition in 1875, and its deepest known point lies about 10,935 metres down.
Q 14Which 40,000 km belt around the Pacific Ocean produces about 90% of the world's earthquakes?
Ring of Fire
The Ring of Fire also contains around two-thirds of the world's active or dormant volcanoes, from New Zealand north through Japan and down the west coast of the Americas.
Q 15Which constellation, the smallest of all 88, appears on the national flags of Australia and New Zealand?
Southern Cross
The Southern Cross, known to astronomers as Crux, is easy to pick out despite its size because its main stars are so bright, and it also flies on the flags of Brazil and Samoa.
Q 16Which Māori ceremonial dance have New Zealand's All Blacks performed before rugby matches since 1905?
Haka
Haka became famous worldwide through 'Ka Mate', a chant attributed to the war leader Te Rauparaha, which the team turned into its choreographed pre-match challenge.
Q 17Which flightless New Zealand bird lays an egg weighing up to a fifth of the female's body weight?
Kiwi
Kiwi are also the only birds with nostrils at the end of their long beaks, so they can sniff out worms underground, and New Zealanders have adopted the bird's name for themselves.
Q 18Which New Zealand beekeeper made the first confirmed ascent of Mount Everest with Tenzing Norgay in 1953?
Edmund Hillary
Edmund Hillary went on to reach the South Pole overland in 1958, then spent decades helping the Sherpa people of Nepal through the Himalayan Trust he founded.
Q 19Which aviator vanished over the Pacific in 1937 while trying to find tiny Howland Island?
Amelia Earhart
Amelia Earhart was trying to become the first female pilot to circle the globe, and Howland, her next stop, was a flat sliver of land about 2 km long and more than 4,000 km from her take-off point.
Q 20Which Pacific nation of more than 330 islands won its first ever Olympic medal, a rugby sevens gold, in 2016?
Fiji
Fiji beat Great Britain 43–7 in the Rio final, a fitting first medal for a country that counts rugby sevens as its national sport.
Ukulele may owe its name to the way a player's fingers leap about the strings; it was developed in the 1880s from the machete and other small guitars brought by migrants from Madeira and the Azores.
Q 24Which Pacific nation of 32 atolls and one solitary island is spread across all four hemispheres?
Kiribati
Kiribati is pronounced 'Kiribass', because the name is simply the local rendering of 'Gilberts', and its easternmost islands keep the most advanced time zone on Earth, UTC+14.
Q 25Which Pacific nation includes Pentecost Island, where men dive from wooden towers with vines tied to their ankles?
Vanuatu
Vanuatu's attorney-general backed the islanders in 1995 when they said they would seek royalties from bungee jumping companies, because they saw the sport as a stolen tradition.
Q 26Which Polynesian kingdom, nicknamed the Friendly Islands, never gave up its sovereignty to a foreign power?
Tonga
Tonga got the nickname from the warm reception given to Captain James Cook in 1773, and it is still ruled by an unbroken line of hereditary monarchs from one family.
Q 27Which Pacific nation, home to a lake of millions of harmless golden jellyfish, created the first shark sanctuary?
Palau
Palau banned commercial shark fishing across its waters in 2009, and the jellyfish in its famous lake do have stinging cells, but they are generally too weak to hurt swimmers.
Q 28Which US territory, the largest island in Micronesia, uses the unofficial motto 'Where America's Day Begins'?
Guam
Guam was captured by the United States in 1898 after more than three centuries under Spain, and it is the westernmost territory of the United States.
Q 29Which Pacific region has a Greek-derived name meaning 'black islands', coined by a French navigator in 1832?
Melanesia
Melanesia was named by Jules Dumont d'Urville, who coined Micronesia at the same time to sit alongside the older term Polynesia; his three-way split of the Pacific is still used.
Q 30Which Māori name for New Zealand is usually translated as 'land of the long white cloud'?
Aotearoa
Aotearoa was originally used by Māori for the North Island alone; in one telling, a long white cloud guided a voyaging canoe to land by day.