Melanesia

Melanesian islands are mostly large, high and volcanic, sitting on the boundary between the Australian and Pacific plates. New Guinea is the world's second-largest island, with a central cordillera rising above 4,000 m; the Solomons and Vanuatu are chains of volcanic islands with active cones such as Mount Yasur on Tanna, which visitors can watch erupting from the crater rim. New Caledonia is different — a fragment of the old Gondwana continent, with nickel-rich red earth and one of the largest lagoons in the world.

The region's human diversity is extraordinary. Papua New Guinea alone has about 840 living languages, more than any other country; Vanuatu has more than 100 for about 330,000 people, the highest density of languages per person on Earth. That diversity is the product of tens of thousands of years of settlement in rugged country where each valley or island developed its own speech. Trade languages grew up to bridge them: Tok Pisin in PNG, Pijin in the Solomons and Bislama in Vanuatu, English-based creoles that are now national languages.

The name Melanesia, 'black islands', was given by the French navigator Dumont d'Urville in 1832 and carried racial ideas of its time. Today it is used mainly for geography and for regional politics — the Melanesian Spearhead Group of PNG, Solomon Islands, Vanuatu, Fiji and New Caledonia's Kanak independence movement — and many islanders use it with pride.

Fiji sits on the cultural border between Melanesia and Polynesia. Its chiefly system and many customs are Polynesian in flavour, it traded and fought with Tonga for centuries, and it is home to a large Indo-Fijian community descended from indentured labourers brought by the British from 1879 to 1916.

Custom — kastom in Bislama and Pijin, coutume in New Caledonia — is the living body of rules about land, marriage, exchange and respect. It is not folklore. In Vanuatu, Solomon Islands and PNG, courts and constitutions recognise customary law, and most land (often more than 90 per cent) is held by clans rather than individuals or the state. For a visitor that means a waterfall, beach or reef usually has owners who charge a small custom fee to enter, and that permission, not a ticket office, is what matters.

Leadership differs across the region. Much of PNG and the Solomons followed 'big man' systems, where status is earned through feasts, exchange of pigs, shell money and generosity rather than inherited. Fiji and parts of Vanuatu have hereditary chiefs. Exchange ceremonies — the moka of the PNG highlands, pig-killing grade rituals in Vanuatu, bride-price payments in shell money in Malaita — still structure social life.

Visitors meet custom most directly in village stays and ceremonies. In Fiji, a sevusevu of kava roots presented to the village headman is how you ask permission to be there. In New Caledonia, the coutume is a small gift of cloth, tobacco or money offered to the chief when visiting a tribe's land. In Vanuatu and the Solomons, a fee is paid to the landowner or chief. Always go through a guide, a host or the local tourism office.

Dress and behaviour in villages are conservative: cover shoulders and knees, remove hats, do not wear swimwear away from the beach, and ask before taking photos. Sunday is for church in most Christian communities, and a quiet one.

European contact came late and patchily. Spanish ships named the Solomon Islands in 1568; Cook charted Vanuatu (the New Hebrides) and New Caledonia in 1774. Sandalwood traders, missionaries and whalers followed in the 19th century. From the 1860s 'blackbirders' recruited tens of thousands of islanders, many by deception or force, to work on sugar plantations in Queensland and Fiji; their descendants include the South Sea Islander community in Australia.

Colonial rule divided the region. Britain took Fiji in 1874 and the Solomons in 1893; Germany and Britain split eastern New Guinea, which Australia later ran; France annexed New Caledonia in 1853 and used it as a penal colony; Vanuatu became an Anglo-French 'condominium' with two police forces, two school systems and two currencies until 1980.

The Pacific War reached Melanesia in 1942. Japanese forces took Rabaul and pushed towards Port Moresby over the Owen Stanley Range, where Australian troops fought them back along the Kokoda Track. The Allied landing on Guadalcanal in August 1942 began a six-month campaign on land and at sea that left so many ships sunk that the channel off Honiara is called Iron Bottom Sound. Wrecks, guns and memorials across the Solomons and PNG are now dive and hiking sites; Espiritu Santo in Vanuatu has the SS President Coolidge and Million Dollar Point.

Independence followed from Fiji (1970) and PNG (1975) to the Solomons (1978) and Vanuatu (1980). New Caledonia remains French after three referendums between 2018 and 2021 in which a majority voted to stay; Kanak parties boycotted the last one. Proposed changes to voter rolls triggered violent unrest in May 2024, and its political future remains under negotiation.

Kava is the social glue of Fiji and Vanuatu. The root of Piper methysticum is pounded or ground and mixed with water to make a muddy, peppery drink that numbs the mouth and relaxes the body. In Fiji it is yaqona, drunk from a coconut-shell bowl in a circle with a clap before and after; in Vanuatu, evening nakamal bars serve fresh, strong kava, and conversation drops to a murmur. It is not alcohol, but mixing it with alcohol is a bad idea.

Everyday food is starch and greens with fish or pork: taro, yam, sweet potato, cassava and cooking bananas, with coconut cream. Feast food is cooked in an earth oven — lovo in Fiji, mumu in PNG — or wrapped in leaves and baked, as in Vanuatu's lap lap, grated root pudding with coconut cream. Pigs are wealth and are killed for big occasions.

Migration and colonial history added more. Fiji's Indo-Fijian cooking — curries, roti, dhal — is sold at every market and bus station. New Caledonia eats French: baguettes, cheese, wine and bougna, a Kanak dish of root vegetables and chicken or seafood steamed in coconut cream in banana leaves. Honiara and Port Moresby have Chinese-run shops and stalls.

Markets are the best place to eat and to understand an island: Port Vila's 24-hour market, Suva's municipal market, Honiara's central market. Betel nut (buai in PNG) is chewed widely in PNG and the Solomons; spitting red juice is banned in many public places.

Melanesia is where the road network ends quickly. PNG's capital, Port Moresby, is not connected by road to the highlands or to Lae; you fly. The Solomons' provinces are linked by small planes and ships; Vanuatu's by Air Vanuatu's domestic services and cargo boats. Fiji is the exception, with a ring road around Viti Levu and frequent boats to the outer islands.

Domestic flights are small and change often. Expect baggage limits of 10–20 kg, weighing of passengers, grass or coral airstrips and schedules revised at short notice. Air Vanuatu's collapse in 2024 cut routes for months; check that a route runs before you book around it, and leave a buffer day before international flights.

Boats are cheaper but slower and less safe: ferries and cargo ships can be overloaded and cancel in bad weather. Use licensed operators, carry a life jacket if unsure, and never board in cyclone warnings. In Fiji, the catamarans to the Mamanuca and Yasawa islands are reliable and run on published schedules.

Security and health shape plans in PNG and parts of the Solomons: move by arranged transport, not on foot at night; go with operators who know the area; take malaria precautions. Fiji, Vanuatu and New Caledonia are straightforward by comparison, though New Caledonia's situation after 2024 should be checked before travel.