The June Democratic Struggle (), also known as the June Democracy Movement and the June Uprising, was a nationwide pro-democracy movement in
South Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia. It constitutes the southern half of the Korea, Korean Peninsula and borders North Korea along the Korean Demilitarized Zone, with the Yellow Sea to the west and t ...
that generated mass protests from June 10 to 29, 1987. The demonstrations forced the
ruling government to hold direct presidential elections and institute other
democratic reforms, which led to the establishment of the
Sixth Republic, the present-day government of the Republic of Korea (South Korea).
On June 10, the military regime of fifth President
Chun Doo-hwan
Chun Doo-hwan (; 18 January 1931 – 23 November 2021) was a South Korean politician, army general and military dictator who served as the fifth president of South Korea from 1980 to 1988. Prior to his accession to the presidency, he was the cou ...
(1931–2021, ruled 1980–1988), announced its choice of
Roh Tae-woo (1932–2021, served 1988–1993) as the next and sixth president. The public designation of Chun's successor was seen as a final affront to a delayed and deferred process to revise the
South Korean constitution to permit once again
direct election
Direct election is a system of choosing political officeholders in which the voters directly cast ballots for the persons or political party that they want to see elected. The method by which the winner or winners of a direct election are chosen ...
of the
president. Although pressure on the regime in the form of demonstrations by students and other groups had been building for some time, the announcement finally triggered massive and effective protests.
Unwilling to resort to violence before the
1988 Olympic Games in
Seoul
Seoul, officially Seoul Special Metropolitan City, is the capital city, capital and largest city of South Korea. The broader Seoul Metropolitan Area, encompassing Seoul, Gyeonggi Province and Incheon, emerged as the world's List of cities b ...
(which garnered large worldwide attention), and believing that Roh could win competitive elections anyway given divisions within the opposition,
Chun and Roh acceded to the key demands of direct presidential elections and restoration of civil liberties. Although Roh was duly
elected as president that December with a bare
plurality, the consolidation of a liberal democratic regime in South Korea was underway.
Background
Indirect presidential elections
Since the 1972 implementation of the
Yushin Constitution by then-third president
Park Chung-hee
Park Chung Hee (; ; November14, 1917October26, 1979) was a South Korean politician and army officer who served as the third president of South Korea from 1962 after he seized power in the May 16 coup of 1961 until Assassination of Park Chung ...
(1917–1979, ruled 1961–1979), South Korean presidents were elected indirectly by the
National Conference for Unification, an
electoral college. This system persisted even after Park was
assassinated in October 1979, and then replaced as fourth president by
Choi Kyu-hah (1919–2006), who was himself replaced within several months by Chun after the
Coup d'état of December Twelfth in 1979. Since the college was generally hand picked by the regime itself, it did not represent any sort of democratic check on presidential power.
Seeking to enhance his domestic and international standing by providing a veneer of democratic representation, President Chun
held parliamentary elections in 1985. Even though the ruling party lost only two mandates, the result was a major moral victory for the opposition, led by future presidents
Kim Dae-jung (1924–2009, served 1998–2003) and
Kim Young-sam (1927–2015, served 1993–1998). The opposition's key demand was reinstating direct presidential elections, and Chun sought to foil this by initiating a campaign of delay, deliberation, and deferment. In response to another wave of public protest in February 1986, Chun agreed to allow parliamentary debate on constitutional change. Although a parliamentary committee debated various proposals for months, on April 13, 1987, Chun suspended even this committee until after the
Olympic games
The modern Olympic Games (Olympics; ) are the world's preeminent international Olympic sports, sporting events. They feature summer and winter sports competitions in which thousands of athletes from around the world participate in a Multi-s ...
scheduled to be held around Seoul, citing a need for "national unity" ahead of the Games.
This action intensified unrest and broader anti-government sentiment, especially as residents of many areas of Seoul such as
Mok-dong were displaced to make way for planned facilities, but Chun continued his program to install Roh as his successor. Meanwhile, anti-government sentiment was growing among the public; a May 1987 survey of the "middle class" published in ''
Hankook Ilbo'' found that 85.7% of respondents felt that it was "more desirable to protect human rights even at the cost of economic growth".
Throughout this period, the
labor movement,
university students, and churches in particular formed a mutually supporting alliance that put increasing pressure on the regime.
This mobilized a large portion of civil society, in addition to the "official" political opposition, forming the core of the resistance that would become widespread during the decisive events of June.
Student movement and death of Park Jong-chul

In the 1980s, many student activists in universities struggled against Chun Doo-hwan's dictatorship in the aftermath of the remembered May 18, 1980
Gwangju Uprising. Student radicalism had become particularly widespread in the years leading up to 1987, with 469,000 students participating in protests in the year 1985. On May 23, 1985, students occupied the
United States Information Service (USIS) cultural center in Seoul, demanding an apology for alleged U.S. complicity in the actions of the South Korean government in Gwangju, as well as an end to support for the Chun government. The affair and subsequent trial led to significant media publicity throughout the country, as well as attempted copycat actions. On May 3, 1986, in
Incheon
Incheon is a city located in northwestern South Korea, bordering Seoul and Gyeonggi Province to the east. Inhabited since the Neolithic, Incheon was home to just 4,700 people when it became an international port in 1883. As of February 2020, ...
targeted offices of both the ruling
Democratic Justice Party as well as the officially-recognized opposition
New Korean Democratic Party, amidst tensions over the latter's stance of compromise towards the government, including denunciation of the student movement.
On January 13, 1987, activist
Park Jong-chul (1965–1987), the president of the student council in the linguistics department of the
Seoul National University
Seoul National University (SNU; ) is a public university, public research university in Seoul, South Korea. It is one of the SKY (universities), SKY universities and a part of the Flagship Korean National Universities.
The university's main c ...
, was detained by police. While under interrogation, Park refused to confess the whereabouts of one of his fellow activists. During the interrogation, authorities used
waterboarding
Waterboarding is a form of torture in which water is poured over a cloth covering the face and breathing passages of an immobilized captive, causing the person to experience the sensation of drowning. In the most common method of waterboard ...
techniques to torture him, leading to his death through
asphyxiation
Asphyxia or asphyxiation is a condition of deficient supply of oxygen to the body which arises from abnormal breathing. Asphyxia causes generalized hypoxia, which affects all the tissues and organs, some more rapidly than others. There are ...
on January 14. On February 7, protest marches held in his memory saw clashes with police across the country. On March 3, the 49th day after Park's death and the time for his
reincarnation according to Buddhist tradition,
Buddhist
Buddhism, also known as Buddhadharma and Dharmavinaya, is an Indian religion and List of philosophies, philosophical tradition based on Pre-sectarian Buddhism, teachings attributed to the Buddha, a wandering teacher who lived in the 6th or ...
groups collaborated with the opposition and allowed the
Jogyesa Temple in Seoul to be used as a base for nationwide gatherings.
Information surrounding the events of Park's death was initially suppressed. However, the
Catholic Priests Association for Justice (CPAJ), revealed details, including that of a deliberate cover-up by authorities, to the public at a May 18 memorial service for the victims of the
Gwangju Massacre, further inflaming public sentiment. On May 23, a meeting of opposition groups was held, during which they announced plans for mass demonstrations on June 10. This coalition took the name of the (NCDC; ), or .
Death of Lee Han-yeol

On June 9, student groups nationwide took to the field and mobilized on campuses across the country, in preparation for the planned mass protests on June 10. At 2 p.m.,
Yonsei University
Yonsei University () is a Private university, private Christian university, Christian research university located in Seoul, South Korea. Yonsei is one of the three most prestigious universities in the country, part of a group referred to as SK ...
student Lee Han-yeol was seriously injured when a
tear gas
Tear gas, also known as a lachrymatory agent or lachrymator (), sometimes colloquially known as "mace" after the Mace (spray), early commercial self-defense spray, is a chemical weapon that stimulates the nerves of the lacrimal gland in the ey ...
grenade penetrated his skull. A widely circulated photograph was captured of him injured and being carried away by a fellow student. In critical condition, he quickly became a symbol of the subsequent protests over the weeks that followed.
He eventually died of his wounds on July 5, after the regime had agreed to the people's demands. Over 1.6 million citizens participated in his national funeral, held on July 9. He was buried at
May 18th National Cemetery.
Main demonstrations
The 1980 South Korean constitution limited the president to a single seven-year term. Although extension to the term via constitutional amendment was possible, this would legally not apply to the sitting president, effectively excluding Chun from serving past 1987. However, the constitution still granted significant power to the presidential office, and political activity faced continued suppression.
Roh Tae-woo's nomination as Chun's successor was scheduled for June 10, the same day as scheduled protests. As the day approached, authorities took measures to clamp down on dissent.
Korea University
Korea University (KU, ) is a Private university, private research university in Seoul, South Korea. Established in 1905 by Yi Yong-ik, Lee Yong-Ik, a prominent official of the Korean Empire, Korea University is among South Korea's oldest List of ...
student leader Lee In-young was arrested on June 2. On June 8, the government's Ministries of Internal Affairs and Justice pre-emptively declared the planned protest actions as
illegal assemblies, and the Guk-bon as a "subversive organization". Nearly 5,000 dissidents were arrested during overnight raids, and 700 opposition leaders were placed under
house arrest
House arrest (also called home confinement, or nowadays electronic monitoring) is a legal measure where a person is required to remain at their residence under supervision, typically as an alternative to imprisonment. The person is confined b ...
. The
Democratic Justice Party convention where Roh's nomination as successor president took place opened at 6 p.m. on June 10 at the
Jamsil Arena in Seoul. As students reached the nearby
Seoul City Hall, police immediately began to attack. Despite police efforts, the National Rally Against the Cover-Up and Torture Death of Park Jong-chul and to Repeal the Constitution () was successfully held in 18 cities across the country.
Violent clashes broke out between police and demonstrators throughout the national
capital city
A capital city, or just capital, is the municipality holding primary status in a country, state (polity), state, province, department (administrative division), department, or other administrative division, subnational division, usually as its ...
of Seoul. Many motorists expressed their opposition to the government by honking their vehicle's horns en masse. A soccer match between South Korea and
Egypt
Egypt ( , ), officially the Arab Republic of Egypt, is a country spanning the Northeast Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to northe ...
was cancelled after vast quantities of police tear gas covered the field. A total of 3,831 people were reportedly arrested.
That evening, students in Seoul fled police by entering the
Myeongdong Cathedral operated by the Roman Catholic
Archdiocese of Seoul, which had become a major centre for religious opposition to the government and presidential dictatorship. After being unable to leave due to police blockades, they began a
sit-in inside the building. Cardinal
Kim Su-hwan, the
Archbishop of Seoul (1922–2009, served 1968–1998), announced that
priests
A priest is a religious leader authorized to perform the sacred rituals of a religion, especially as a mediatory agent between humans and one or more deities. They also have the authority or power to administer religious rites; in particular, ...
were ready to go to the front lines in order to prevent police from storming the building. The cathedral becoming a major focal point and public forum for the protestors, attracting large amounts of external support. On June 11, the
National Police Agency National Police may refer to the national police forces of several countries:
*Afghanistan: Afghan National Police
*Haiti: Haitian National Police
*Canada: Royal Canadian Mounted Police
*Colombia: National Police of Colombia
*Cuba: National Revolut ...
defended its actions on the previous day, describing rallies as illegal, and as violent "
disorderly conduct", and declaring their attention to crackdown on further unrest. The same day, a thousand students attempted to enter the cathedral in order to join the occupation, but were blocked by
riot police, who arrested at least 301 people. While the sit-in was underway, protests continued to grow for the next several days, seeing increased involvement from members of the general public despite the lack of officially planned mobilizations from the Guk-bon for days following June 10. Between the June 11 and 15, an estimated forty to fifty students required hospitalization in Seoul daily due to injuries from police violence. The sit-in ended on June 15, after the government announced they would not punish the occupiers provided they left the premises on that day. Successfully leaving the building without arrest, the occupation was seen as a victory and emboldened the movement.
On the same day as the end of the sit-in, an estimated 60,000 students protested at 45 colleges across the country.
Protests from June 10 onwards differed from protests earlier in the year due to the degree of mass participation; whereas early protests were driven by opposition groups and students, the June protests saw increased involvement from other sectors of the populace, comprising all social standings.
White-collar workers threw rolls of toilet paper from offices, applauding and otherwise voicing their support. Office workers who joined the protest were dubbed the "
necktie
A necktie, long tie, or simply a tie, is a cloth article of formal neckwear or office attire worn for decorative or symbolic purposes, resting under a folded shirt collar or knotted at the throat, and usually draped down the chest. On rare o ...
brigade" because of their work uniforms. Protests also spread to cities that had previously seen little public dissent, such as
Daejeon
Daejeon (; ) is South Korea's list of cities in South Korea, fifth-largest metropolis, with a population of nearly 1.5 million. Located in a central lowland valley between the Sobaek Mountains and the Geum River, the city is known both as a ...
.
On June 18, the ''National Rally for the Abolition of Tear Gas Grenades'' () brought 1.5 million people into the streets.
Writing for the ''
New York Times
''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of ...
'',
Clyde Haberman described police as having "
ostcontrol of the streets" on this day.
In
Busan
Busan (), officially Busan Metropolitan City, is South Korea's second list of cities in South Korea by population, most populous city after Seoul, with a population of over 3.3 million as of 2024. Formerly romanized as Pusan, it is the economi ...
, the city center around
Seomyeon Roundabout was filled with 300,000 demonstrators, forcing police to give up firing tear gas.
Associated rallies were held in 247 locations in 16 cities nationwide.
That night, a protestor, Lee Tae-chun, was fatally wounded in Busan after falling from an
overpass
An overpass, called an overbridge or flyover (for a road only) in the United Kingdom and some other Commonwealth countries, is a bridge, road, railway or similar structure that is over another road or railway. An ''overpass'' and '' underpa ...
due to police releasing tear gas onto the structure. While his death was ruled to be caused solely via falling, an autopsy revealed a skull fracture that implied the impact of a tear gas grenade.
One policeman was killed in Daejon after being hit by a commandeered bus.
On June 19, Acting
Prime Minister
A prime minister or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. A prime minister is not the head of state, but r ...
threatened "extraordinary measures" in a televised address if protests did not cease.
On the same day, Chun issued orders to mobilize the army, but fearing a reprise of the violent Gwangju Massacre, he rescinded them within hours.
On June 20, a contingent of around 150 protesting Buddhist monks were confronted by riot police in Seoul; when dispersed, they were joined by thousands of civilians.
On June 21, forty Guk-bon leaders proposed a list of four demands to the government. They requested a cancellation of the April 13 measure suspending constitutional reform, a release of all
prisoners of conscience
A prisoner of conscience (POC) is anyone imprisoned because of their race, sexual orientation, religion, or political views. The term also refers to those who have been imprisoned or persecuted for the nonviolent expression of their conscienti ...
, a guarantee to rights of
freedom of assembly
Freedom of assembly, sometimes used interchangeably with the freedom of association, is the individual right or ability of individuals to peaceably assemble and collectively express, promote, pursue, and defend their ideas. The right to free ...
,
demonstration, and
the press
''The Press'' () is a daily newspaper published in Christchurch, New Zealand, owned by media business Stuff (company), Stuff Ltd. First published in 1861, the newspaper is the largest circulating daily in the South Island and publishes Monday t ...
, and an end to police use of tear gas. A further day of nationwide protests was to be held if these demands were not met by June 26. As the government refused to compromise, the ''Great National March of Peace'' () was held; over 1 million people participated in cities across South Korea, more than the triple the number of those who had participated in protests on June 10.
100,000 riot police were deployed nationwide to block rally points, but these were insufficient to prevent protests.
Gwangju
Gwangju (; ), formerly romanized as Kwangju, is South Korea's list of cities in South Korea, sixth-largest metropolis. It is a designated Special cities of South Korea, metropolitan city under the direct control of the central government's Home ...
saw its largest demonstrations since the 1980 Uprising, and civilians outnumbered police to such an extent that they were able to successfully perform peaceful assemblies in
Suwon
Suwon (; ) is the largest city and capital of Gyeonggi Province, South Korea's most populous province. The city lies approximately south of the national capital, Seoul. With a population of 1.2 million, Suwon has more inhabitants than Ulsan, tho ...
,
Mokpo
Mokpo (; ) is the List of cities in South Korea, third largest and most densely populated city in South Jeolla Province, South Korea, located at the southwestern tip of the Korean Peninsula, close to Yudal mountain. Mokpo has frequent high-speed ...
and
Yeosu. On this day, over 3,469 arrests were reported nationwide.
Eventually, Roh Tae-woo issued the
June 29 Declaration, capitulating to the demands of the protesters by promising to amend the Constitution and to release political prisoners, including opposition leader
Kim Dae-jung, who had been under house arrest since his return from exile in 1985. The declaration was officially approved by President Chun two days later.
Aftermath
1987 Great Labor Struggle

Prior to 1987, labor movements in South Korea had long played a major role in opposition movements against the country's military dictatorships. The role they played during June 1987 further emboldened them and allowed them to consolidate their position. Following the June Democratic Uprising,
Hyundai Engine Trade Union was established in
Ulsan
Ulsan (; ), officially the Ulsan Metropolitan City, is South Korea's seventh-largest metropolitan city and the eighth-largest city overall, with a population of over 1.1 million inhabitants. It is located in the south-east of the country, neighbo ...
on July 5. Many workers across the country started to establish labor unions and take actions to demand better conditions, such as
strikes and
walkouts. Within the space of a year, 4,000 new unions representing some 700,000 workers were established, and union membership would increase from 1.06 million in 1986 to 1.98 million in 1990.
Daewoo
Daewoo ( ; ; ; ; literally "great universe" and a portmanteau of "''dae''" meaning great, and the given name of founder and chairman Kim Woo-choong) also known as the Daewoo Group, was a major South Korean chaebol (type of conglomerate) and aut ...
worker Lee Suk-kyu was killed after being hit by a tear gas canister on August 22, and Hyundai workers occupied Ulsan City Hall on September 2. On September 29, the government announced it would take steps to make workers "
middle class
The middle class refers to a class of people in the middle of a social hierarchy, often defined by occupation, income, education, or social status. The term has historically been associated with modernity, capitalism and political debate. C ...
". A total of 3,492 labor disputes were recorded by the government between June 29 and September 15, with an average of 44
industrial actions being undertaken per day in this period.
Constitutional reform
After the June 29 Declaration, the process of constitutional amendment began in earnest. On October 12 the constitutional bill was passed, and it was approved via a
public referendum held on October 28, with 94.4% of voters in favor. It officially took effect on February 25, 1988, when Roh Tae-woo was inaugurated as president.
The 10th Constitution strengthened civil rights. Natural and legal rights were explicitly specified, direct presidential elections were implemented, and the power of the president was reduced in favor of the power of
National Assembly of Korea.
Democratic elections
Roh retained his June 10 nomination as the presidential candidate of the presidency of Democratic Justice Party. Roh had enough legitimate support within the Korean electorate to compete in the elections in December 1987. His position was greatly improved by the divisions within the opposition, as Kim Dae-jung and Kim Young-sam were unable to unite, or even back a
two-round voting system that would create a runoff.
Two weeks before the presidential election,
Korean Air Flight 858 flying between
Baghdad, Iraq to
Seoul
Seoul, officially Seoul Special Metropolitan City, is the capital city, capital and largest city of South Korea. The broader Seoul Metropolitan Area, encompassing Seoul, Gyeonggi Province and Incheon, emerged as the world's List of cities b ...
, exploded in November 1987, when it was flying to
Bangkok
Bangkok, officially known in Thai language, Thai as Krung Thep Maha Nakhon and colloquially as Krung Thep, is the capital and most populous city of Thailand. The city occupies in the Chao Phraya River delta in central Thailand and has an estim ...
,
Thailand
Thailand, officially the Kingdom of Thailand and historically known as Siam (the official name until 1939), is a country in Southeast Asia on the Mainland Southeast Asia, Indochinese Peninsula. With a population of almost 66 million, it spa ...
. The revelation of the North Korean conspiracy against the plane, and the arrival in Seoul of
Kim Hyon-hui (born 1962), one of the agents responsible for the attack, the day before the election created a profitable environment for Roh Tae-woo. Declassified documents have since confirmed that Chun's government deliberately sought to exploit the events for political gain, including by ensuring that Kim was extradited before the election.
The election finally took place on December 16. Roh Tae-woo was elected president, receiving 36.6% of the vote, with a
turnout of 89.2%. The opposition vote was split between Kim Young-sam, who received 28%, and Kim Dae-jung, who received 27%. This election marked the beginning of the Sixth Republic.
In popular culture
A segment of the 1999 film ''
Peppermint Candy'', spanning 20 years of recent
South Korean history, is set during the events of 1987, while the protagonist is working as a policeman.
In 2009, published ''100 °C'', a
graphic novel
A graphic novel is a self-contained, book-length form of sequential art. The term ''graphic novel'' is often applied broadly, including fiction, non-fiction, and Anthology, anthologized work, though this practice is highly contested by comics sc ...
based on the events of the June Uprising. An English translation was released by
University of Hawaii Press
A university () is an institution of tertiary education and research which awards academic degrees in several academic disciplines. ''University'' is derived from the Latin phrase , which roughly means "community of teachers and scholars". Uni ...
in
Honolulu
Honolulu ( ; ) is the List of capitals in the United States, capital and most populous city of the U.S. state of Hawaii, located in the Pacific Ocean. It is the county seat of the Consolidated city-county, consolidated City and County of Honol ...
in 2023.
The 2017 film ''
1987: When the Day Comes'', directed by
Jang Joon-hwan, depicts how the death of Park Jong-chul sparked a chain of events leading to the mass uprising in June 1987.
The 2021
K-drama television series ''
Snowdrop'', broadcast on South Korean television network
JTBC
JTBC (shortened from Joongang Tongyang Broadcasting Company; ; stylized in all lowercase) is a South Korean nationwide pay television network. Its primary shareholder is JoongAng Holdings, with a 25% stake. It was launched on December 1, ...
, depicts a fictional story set in the wake of the June Struggle in the 1980s. The series caused major controversy, including the withdrawal of sponsors and calls for the show's cancellation. It was accused of
historical negationism
Historical negationism, also called historical denialism, is falsification or distortion of the historical record. This is not the same as '' historical revisionism'', a broader term that extends to newly evidenced, fairly reasoned academic rein ...
due to the male protagonist's status as a
communist
Communism () is a sociopolitical, philosophical, and economic ideology within the socialist movement, whose goal is the creation of a communist society, a socioeconomic order centered on common ownership of the means of production, di ...
North Korea
North Korea, officially the Democratic People's Republic of Korea (DPRK), is a country in East Asia. It constitutes the northern half of the Korea, Korean Peninsula and borders China and Russia to the north at the Yalu River, Yalu (Amnok) an ...
n agent posing as a student activist, which echoed accusations levelled by the Chun government against the opposition movement. It was also accused of glorifying the actions of the
Agency for National Security Planning.
See also
*
2016–2017 South Korean protests
*
8888 Uprising
*
April Revolution
*
Bu-Ma Democratic Protests
*
Gwangju Uprising
*
Indonesian riots of 1998
*
Non-cooperation movement (2024)
*
People Power Revolution
*
Seoul Spring
*
Tiananmen Square protests of 1989
References
Bibliography
* {{Cite book , last=Katsiaficas , first=George , author-link1=George Katsiaficas , year=2012 , title=Asia's Unknown Uprisings, Volume 1: South Korean Social Movements in the 20th Century , url=https://books.google.com/books?id=w7dHEAAAQBAJ , publisher=
PM Press , isbn=978-1-60486-457-1
External links
Photographs of July 9, 1987 funeral procession for Yi Han-yeol, Seoul
Fifth Republic of Korea
1987 in South Korea
1987 protests
20th-century revolutions
Civil disobedience
Democratic revolutions
Political history of South Korea
Protests in South Korea
South Korean democracy movements