Oceania · GU / GUM

Flag of Guam

The Guam flag is a dark blue field with a narrow red border and, in the center, the territorial seal: an almond-shaped emblem showing a sailing canoe, a coconut tree and a river mouth. It was adopted on 9 February 1948.

The national flag of Guam
Ratio 15:28 · adopted February 9, 1948

What the flag of Guam looks like

The flag of Guam is a dark blue rectangle edged on all four sides by a thin red border. In the center is the Guam seal. The seal is shaped like a Chamorro sling stone, an almond shape, and it has a red outline. The word "GUAM" appears on it in red letters.

Inside the seal is a landscape scene. A coconut palm leans over a beach, and the sea in front of it is shown in light blue. A traditional sailing canoe, called a proa, sails across the water. The scene shows the mouth of the Hagåtña River in Hagåtña Bay, with the cliff of Two Lovers Point in the background. A small version is shown in the Guam flag emoji.

Guam flag colors

Color codes measured from the official design. Use HEX for the web and CMYK for print.

Dark blue
HEX #00297B
RGB 0, 41, 123
CMYK 100, 67, 0, 52
Red
HEX #C62139
RGB 198, 33, 57
CMYK 0, 83, 71, 22
Light blue
HEX #92DBFC
RGB 146, 219, 252
CMYK 42, 13, 0, 1

Guam flag meaning and symbolism

The red border represents the blood spilled during World War II and earlier Spanish sovereignty, and was added to remember the suffering of the Japanese occupation. The rest of the meaning is found in the seal. Its shape recalls the sling stones used by the Chamorro people, the indigenous inhabitants of the island, for hunting and sport. The proa is a traditional outrigger sailing canoe.

The coconut palm, the river mouth and the bay show the natural setting of Guam, and the cliff in the background is Two Lovers Point. Together the elements of the seal show the traditional culture and the natural setting of the island.

History of the Guam flag

Guam was under Spanish rule until 1898, when it passed to the United States after the Spanish-American War. The Chamorro people and the island under Spanish rule had no flag of their own. Guam remained under US naval administration, apart from the Japanese occupation during the Second World War, from 1941 to 1944.

The first Guam flag was designed in 1917 by Helen Paul, the wife of a US naval officer stationed on the island, and had a blue field with the emblem but no red border. It was formally adopted in 1930. The version with the red border was approved by military governor Charles Alan Pownall, and the present flag is dated 9 February 1948. Since 1950 Guam has been an unincorporated, organized territory of the United States under the Organic Act, and its residents are US citizens. The Guam flag is flown beside the flag of the United States.

Guam and the United States

Guam is a territory of the United States, located in the western Pacific Ocean in the Mariana Islands. Its capital is Hagåtña. People living on Guam are US citizens but do not vote in presidential elections and elect a non-voting delegate to the US House of Representatives. For that reason the island uses its own territorial flag, as do other territories such as Puerto Rico and American Samoa.

Guam flag facts

CountryGuam
Flag adoptedFebruary 9, 1948
Proportions15:28
Colors#00297B, #C62139, #92DBFC
SymbolsSeal of Guam
Flag emoji🇬🇺
Country codeGU, GUM (ISO 3166)
CapitalHagåtña
ContinentOceania
Population153,836
Area544 km²
CurrencyUnited States dollar
National anthemStand Ye Guamanians

Guam flag: frequently asked questions

What does the Guam flag symbolize?

The seal in the center is the main symbol. The seal's sling stone shape recalls Chamorro tradition, and its proa canoe, coconut tree and bay show the island's setting. The red border represents the blood spilled in World War II and earlier Spanish sovereignty.

What is the official flag of Guam?

It is a dark blue flag with a red border and the Guam seal in the center. It was adopted on 9 February 1948.

Is Guam part of the USA?

Guam is an unincorporated territory of the United States. Its people are US citizens, but the territory has no voting representation in Congress.

What does Guam mean in English?

The name comes from the Chamorro word Guåhan, which is usually translated as "we have" or "place where we have". The exact origin is debated.

What was Guam originally called?

The island was called Guåhan by the Chamorro people. Spanish explorers named the Marianas the Ladrones, and later Las Marianas, in honor of Queen Mariana of Spain.

Why does the U.S. own Guam?

Spain ceded Guam to the United States in the 1898 Treaty of Paris after the Spanish-American War. The US Navy took control that year. Guam is now an unincorporated US territory, and its people have been US citizens since the Organic Act of 1950.

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