16 Countries That Helped Korea During the Korean War
The damage caused by the war that lasted for three years, one month, and two days—from June 25, 1950, to July 27, 1953—was enormous. Let us examine the figures based on data from the South Korean Ministry of National Defense and the Military History Compilation Institute.
First, the Republic of Korea armed forces suffered approximately 138,000 killed and about 450,000 wounded; when missing personnel are included, the total reaches around 609,000 casualties. UN forces recorded about 58,000 killed and roughly 480,000 wounded; including those missing and taken prisoner, the total comes to approximately 546,000.
North Korean forces suffered about 520,000 killed and wounded, and when those missing are included, the number rises to around 800,000. Chinese People’s Volunteer Army losses included approximately 136,000 killed and about 208,000 wounded; when missing personnel, prisoners of war, and non-combat casualties are all counted, total human losses amounted to roughly one million.
The Korean War, however, was a conflict in which civilian deaths outnumbered military fatalities. In South Korea, approximately 245,000 civilians were killed, about 130,000 were massacred, 230,000 were wounded, roughly 85,000 were abducted, and about 303,000 went missing—bringing the total number of South Korean civilian victims to around one million.
16 Countries That Helped Korea During the Korean War
As a Korean, this topic is never just history. It’s something we grow up learning with a sense of quiet gratitude. At war memorials, during school trips, and on national remembrance days, these countries are not introduced as distant allies but as people who showed up when Korea had almost nothing.
When the Korean War broke out in 1950, South Korea had limited resources, weak infrastructure, and very little international standing. Without outside help, survival itself was uncertain.
Sixteen countries sent combat troops under the United Nations flag. Several others provided medical and logistical support. Below is how Koreans understand their sacrifice, including the scale of their involvement.
The United States
The United States sent approximately 1.79 million troops over the course of the war. About 36,500 American soldiers were killed, and over 100,000 were wounded.
In Korea, American soldiers are remembered not only for their numbers but for fighting in some of the most decisive and brutal battles. US veterans are widely respected, and many Koreans still say, very sincerely, that modern Korea would not exist without them.
The United Kingdom
The UK deployed around 56,000 troops. Approximately 1,100 British soldiers were killed or went missing, and several thousand were wounded.
British forces are remembered for their professionalism and their role in key battles, especially during moments when UN forces were severely outnumbered.
Canada
Canada sent about 26,000 troops. Roughly 516 Canadian soldiers were killed, with more than 1,000 wounded.
Koreans often mention Canada when talking about countries that endured extreme cold and harsh terrain alongside Korean troops.
Australia
Australia contributed around 17,000 troops. Approximately 340 Australian soldiers were killed, and over 1,200 were wounded.
Australian troops earned a reputation in Korea for resilience and calm under pressure.
Turkey
Turkey sent about 15,000 troops, with approximately 721 killed and over 2,000 wounded.
Turkey holds a uniquely emotional place in Korea. Many Koreans still refer to Turkey as a “brother nation” because Turkish soldiers were known for fierce loyalty and bravery, even in desperate situations.
France
France deployed roughly 3,400 troops. Around 260 French soldiers were killed or wounded.
The soldiers of the French battalion were all volunteers and seasoned veterans with extensive combat experience from World War II and the Indochina War, and they fought fiercely even in temperatures of minus 30 degrees Celsius. It is said that among the UN forces that came to the Korean Peninsula, the French and Turkish troops were the most skilled at close-quarters combat using bayonets.
Though smaller in scale, France’s contribution is remembered as a symbol of international solidarity far beyond Asia.
Philippines
The Philippines sent about 7,400 troops. Approximately 112 Filipino soldiers were killed, with hundreds wounded.
As one of the first Asian nations to assist Korea, the Philippines’ support carries special meaning.
Thailand
Thailand deployed around 11,800 troops. About 136 Thai soldiers were killed.
Thailand’s role is often remembered for discipline and consistency throughout the conflict.
New Zealand
New Zealand sent approximately 6,000 troops, mainly artillery and naval forces. Around 45 soldiers were killed.
Despite the distance, New Zealand’s involvement is remembered as steady and committed.
Greece
Greece contributed about 10,000 troops, including air force units. Roughly 186 Greek soldiers were killed.
Koreans often see Greece’s participation as quiet but honorable.
Netherlands
The Netherlands sent around 5,300 naval personnel. Approximately 120 were killed or wounded.
Their contribution is recognized primarily through UN memorials and naval history.
Belgium
Belgium deployed about 3,500 troops. Around 106 Belgian soldiers were killed.
Korean history education often highlights Belgium as proof that commitment mattered more than size.
Luxembourg
Luxembourg sent 44 troops as part of a Belgian unit. Two soldiers were killed.
This fact is frequently mentioned in Korean classrooms as a powerful example of courage from a very small nation.
Colombia
Colombia deployed about 5,100 troops and naval units. Approximately 213 Colombian soldiers were killed.
Colombia is remembered with particular respect because it was the only Latin American country to send combat troops.
Ethiopia
Ethiopia sent around 6,000 troops. About 121 Ethiopian soldiers were killed.
Ethiopian soldiers are deeply respected in Korea. Many Koreans feel a strong emotional connection because these soldiers fought bravely and returned home without receiving much international recognition.
South Africa
South Africa contributed approximately 800 air force personnel. About 34 were killed.
Though less publicly discussed, South Africa’s role is officially acknowledged in Korean war records.
Five countries providing medical support
Five countries provided medical support: Sweden, India, Denmark, Norway, and Italy.
Material aid–providing countries (39)
Guatemala, Myanmar, Israel, Uruguay, Costa Rica, Mexico, the Dominican Republic, Venezuela, Iran, Honduras, Panama, Iceland, West Germany, the Provisional Central Government of Vietnam, Egypt, El Salvador, Paraguay, Austria, Liberia, Saudi Arabia, Indonesia, Jamaica, Pakistan, Cambodia, Liechtenstein, Syria, Japan, Taiwan, Peru, the Holy See (Vatican City), Lebanon, Switzerland, Haiti, Chile, Hungary, Cuba, Monaco, Argentina, Ecuador
Countries that pledged material support (3)
Brazil, Nicaragua, Bolivia
How Koreans Remember Them Today
Across Korea, there are memorial parks, monuments, museums, and scholarships dedicated to these countries. Foreign veterans visiting Korea are often surprised by how warmly they are welcomed.
For Koreans, gratitude toward these nations is not political. It is deeply personal and generational.
Why This History Still Matters
South Korea’s rapid economic growth did not erase the memory of vulnerability. Many Koreans believe remembering who helped us is a responsibility, not a choice.
This belief shapes Korea’s modern role in international aid, peacekeeping, and global cooperation.
A Korean Final Thought
The Korean War was not fought by Korea alone. It was a moment when the world decided Korea was worth protecting.
That decision is remembered every day.