World Flags Explained

Oceania Flags

Discover the flags of all 23 Oceania nations. From Australia's Southern Cross to New Zealand's unique design, the Bird of Paradise of Papua New Guinea to the vibrant patterns of Pacific islands, explore the maritime heritage, indigenous cultures, and colonial legacies that shaped this vast region's flags.

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23
Pacific Nations
10,000+
Islands
45M
People Represented

All Oceania Countries

Flag of American Samoa

American Samoa

Adopted 1960

Red, white, and blue field featuring a bald eagle holding traditional Samoan symbols, representing the blend of American and Polynesian cultures.

Flag of Australia

Australia

Adopted 1901

A blue ensign featuring the Union Jack in the canton and the Southern Cross constellation on the fly, with a large Commonwealth Star beneath the Union Jack, representing Australia's British heritage, its location in the Southern Hemisphere, and the federation of six colonies into one nation.

Flag of Christmas Island

Christmas Island

Adopted 1986

Green and blue field with Southern Cross constellation, golden bosun bird, and a circle representing the island.

Flag of Cocos Islands

Cocos Islands

Adopted 2004

Green field with golden disc, crescent moon, palm tree, and Southern Cross representing the Malay Muslim community, tropical environment, and Australian connection.

Flag of Fiji

Fiji

Adopted 1970

A light blue field with the Union Jack in the canton and Fiji's coat of arms on the fly side, representing the Pacific Ocean, British heritage, and the agricultural and maritime traditions of this island nation.

Flag of French Polynesia

French Polynesia

Adopted 1984

Red and white horizontal stripes with central emblem featuring an outrigger canoe, sun, and ocean waves representing Polynesian maritime culture and French governance.

Flag of Kiribati

Kiribati

Adopted 1979

A red upper field with a golden frigatebird flying over a rising sun above blue and white wavy stripes, representing the Pacific sunrise, ocean waves, and the unique geography of this coral atoll nation spread across the international dateline.

Flag of Marshall Islands

Marshall Islands

Adopted 1979

A blue field with diagonal orange and white stripes extending from the lower left, and a white 24-pointed star in the upper left corner, representing the Pacific Ocean, the island chains, and the Christian faith of this coral atoll nation.

Flag of Micronesia

Micronesia

Adopted 1978

Four white five-pointed stars arranged in a diamond pattern on a light blue field, representing the four states of the Federated States of Micronesia surrounded by the Pacific Ocean.

Flag of Nauru

Nauru

Adopted 1968

A blue field with a horizontal yellow stripe across the center and a white twelve-pointed star below the stripe near the hoist. The design reflects Nauru’s position just south of the equator and its cultural identity.

Flag of New Caledonia

New Caledonia

Adopted 2010

Horizontal tricolor with traditional Kanak symbols representing the indigenous culture, French heritage, and natural environment of the Pacific archipelago.

Flag of New Zealand

New Zealand

Adopted 1902

A blue ensign with the Union Jack in the canton and four red five-pointed stars outlined in white representing the Southern Cross constellation, reflecting New Zealand's British heritage and Southern Hemisphere location.

Flag of Niue

Niue

Adopted 1975

Golden yellow field with Union Jack canton and stars representing 'The Rock of Polynesia' and its unique free association with New Zealand.

Flag of Norfolk Island

Norfolk Island

Adopted 1979

Vertical green stripe and white field featuring the iconic Norfolk Pine, symbol of the island's unique heritage.

Flag of Northern Mariana Islands

Northern Mariana Islands

Adopted 1985

A blue field with a white star and gray latte stone behind it, surrounded by a decorative wreath. The flag represents the islands’ indigenous culture, U.S. affiliation, and Pacific identity.

Flag of Palau

Palau

Adopted 1981

A light blue field with a golden-yellow full moon slightly off-center toward the hoist. The flag symbolizes independence, culture, and natural harmony.

Flag of Papua New Guinea

Papua New Guinea

Adopted 1971

Divided diagonally from upper hoist to lower fly: the upper triangle is red with a yellow Raggiana bird-of-paradise, and the lower triangle is black with five white stars of the Southern Cross.

Flag of Pitcairn Islands

Pitcairn Islands

Adopted 1984

Blue ensign with Union Jack and coat of arms featuring the Bible, anchor, and wheelbarrow symbolizing faith, maritime heritage, and agriculture.

Flag of Samoa

Samoa

Adopted 1949

A red field with a blue rectangle in the upper hoist containing the Southern Cross constellation in white. The flag reflects Samoan heritage and its place in the South Pacific.

Flag of Solomon Islands

Solomon Islands

Adopted 1978

A blue triangle in the upper hoist and green triangle in the lower fly, separated by a thin yellow diagonal stripe, with five white five-pointed stars arranged in an X pattern in the blue triangle, representing the ocean, land, sunshine, and the five main island groups of this Melanesian nation.

Flag of Tonga

Tonga

Adopted 1875

A red field with a white canton containing a red cross, representing the blood of Christ and the sacrifice of Jesus for mankind, the purity of Christian faith, and the deeply Christian identity of the Kingdom of Tonga as a Pacific island nation that was never colonized.

Flag of Tuvalu

Tuvalu

Adopted 1978

A light blue field with the Union Jack in the canton and nine yellow stars representing the nine atolls of Tuvalu, symbolizing the Pacific Ocean that surrounds the islands, the historical connection to Britain, and the geographical arrangement of the island nation in the central Pacific.

Flag of Vanuatu

Vanuatu

Adopted 1980

Red and green horizontal bands separated by a black stripe edged in yellow, with a yellow Y-shape extending from the hoist containing a boar's tusk and two crossed fern leaves, representing the blood of sacrifice, the rich soil, the Melanesian people, enlightenment, and traditional Melanesian values and culture.

About Oceania Flags

Maritime Heritage

As island nations surrounded by the vast Pacific Ocean, Oceania flags often feature blue representing the sea, stars for navigation, and symbols reflecting their deep connection to maritime life and trade.

Indigenous Cultures

Many flags incorporate indigenous symbols, Aboriginal art patterns, Maori designs, Melanesian traditions, and Polynesian motifs, celebrating the rich cultural heritage that predates European colonization.

Southern Cross

The Southern Cross constellation appears on several Oceania flags, serving as a symbol of the Southern Hemisphere and providing navigation guidance for seafaring cultures across the Pacific region.

Explore Popular Oceania Flags

Pacific Flag Patterns

British Colonial Legacy

Many Oceania flags retain the Union Jack in the canton, reflecting their history as British colonies or territories. This creates visual unity while maintaining distinct national identities through unique elements.

Examples: Australia, New Zealand, Fiji, Tuvalu

Ocean and Sky Symbolism

Pacific island flags frequently feature blue for the ocean, white for clouds and peace, and celestial elements like stars for navigation, reflecting the reality of island life surrounded by vast expanses of sea and sky.

Examples: Palau, Marshall Islands, Micronesia, Kiribati

Pacific Regions

Australasia

Australia and New Zealand represent the largest nations in Oceania, with flags reflecting British colonial heritage while incorporating distinctive elements like the Southern Cross and indigenous influences.

Melanesia

Papua New Guinea, Fiji, Solomon Islands, and Vanuatu feature vibrant designs often incorporating traditional art, tropical birds, and cultural symbols reflecting their rich indigenous heritage.

Polynesia & Micronesia

Small island nations across the vast Pacific feature flags with ocean themes, celestial navigation symbols, and designs reflecting their maritime cultures and recent independence movements.

Unique Oceania Flag Features

Youngest Nations

Many Pacific nations gained independence recently (1960s-1990s), making their flags among the world's newest. This allowed for modern design principles and meaningful cultural representation.

Environmental Themes

Several flags feature environmental elements, coral reefs, tropical birds, ocean waves, reflecting the close relationship between Pacific peoples and their natural surroundings.

Navigation Heritage

Stars and celestial symbols are prominent, honoring the extraordinary navigation skills of Pacific peoples who traversed vast ocean distances using traditional wayfinding techniques.

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