Alberto Kenya Fujimori Inomoto (Spanish: [aleto fuximoi] or [ale.to fu()imoi]; Japanese: , born 28 July 1938) is a Peruvian statesman, professor and former engineer who led the nation as the President of Peru from 28 July 1990 until his downfall on 22 November 2000. Frequently described as a dictator, he remains a controversial figure in Peruvian politics; his government is credited with the creation of Fujimorism, defeating the Shining Path insurgency and restoring Peru's macroeconomic stability, though Fujimori ended his presidency by fleeing Peru for Japan amid a major scandal involving corruption and human rights abuses. Even amid his prosecution in 2008 for crimes against humanity relating to his presidency, two-thirds of Peruvians polled voiced approval for his leadership in that period.A Peruvian of Japanese descent, Fujimori took refuge in Japan when faced with charges of corruption in 2000. On arriving in Japan, he attempted to resign his presidency via fax, but his resignation was rejected by Congress, which preferred to remove him from office by the process of impeachment by a 629 vote. Wanted in Peru on charges of corruption and human rights abuses, Fujimori maintained a self-imposed exile until his arrest while visiting Chile in November 2005. He was extradited to face criminal charges in Peru on 22 September 2007. In December 2007, Fujimori was convicted of ordering an illegal search and seizure and was sentenced to six years imprisonment. The Supreme Court upheld the decision upon his appeal. In April 2009, Fujimori was convicted of human rights violations and sentenced to 25 years imprisonment for his role in kidnappings and murders by the Grupo Colina death squad during his government's battle against leftist guerrillas in the 1990s. The verdict, delivered by a three-judge panel, marked the first time that an elected head of state has been extradited to his home country, tried, and convicted of human rights violations. Fujimori was specifically found guilty of murder, bodily harm and two cases of kidnapping.In July 2009, Fujimori was sentenced to seven and a half years imprisonment for embezzlement after he admitted to giving $15 million from the Peruvian treasury to his intelligence service chief, Vladimiro Montesinos. Two months later, he pleaded guilty in a fourth trial to bribery and received an additional six-year term. Transparency International considered the money embezzled by Fujimori to be the seventh-most for a head of government active within 19842004. Under Peruvian law, all the sentences must run concurrently; thus, the maximum length of imprisonment remained 25 years.In December 2017, President Pedro Pablo Kuczynski granted the 79-year-old Fujimori a humanitarian pardon. The pardon was overturned by Peru's Supreme Court on 3 October 2018 and Fujimori was ordered back to prison. On 23 January 2019, Fujimori was sent back to prison to complete his sentence with his pardon formally being annulled three weeks later on 13 February 2019. The Constitutional Court of Peru in a 43 ruling approved the release of Fujimori on 17 March 2022, though it is not clear if or when he may be released. The ruling was made ignoring the recommendation of the Inter-American Court of Human Rights, which criticized the controversial pardon of Fujimori.

Peru ( (listen); Spanish: Perú [peˈɾu]; Quechua: Piruw [pɪɾʊw]; Aymara: Piruw [pɪɾʊw]), officially the Republic of Peru (Spanish: República del Perú ), is a country in western South America. It is bordered in the north by Ecuador and Colombia, in the east by Brazil, in the southeast by Bolivia, in the south by Chile, and in the south and west by the Pacific Ocean. Peru is a megadiverse country with habitats ranging from the arid plains of the Pacific coastal region in the west to the peaks of the Andes mountains extending from the north to the southeast of the country to the tropical Amazon Basin rainforest in the east with the Amazon river. Peru has a population of 34 million, and its capital and largest city is Lima. At 1.28 million km2 (0.5 million mi2), Peru is the 19th largest country in the world, and the third largest in South America.

Peruvian territory was home to several ancient cultures. Ranging from the Norte Chico civilization starting in 3500 BCE, the oldest civilization in the Americas and one of the five cradles of civilization, to the Inca Empire, the largest known state in the pre-Columbian Americas, the territory now including Peru has one of the longest histories of civilization of any country, tracing its heritage back to the 10th millennium BCE.

The Spanish Empire conquered the region in the 16th century and established a viceroyalty that encompassed most of its South American territories, with its capital in Lima. Higher education started in the Americas with the official establishment of the National University of San Marcos in Lima in 1551. Peru formally proclaimed independence in 1821, and following the foreign military campaigns of José de San Martín and Simón Bolívar, and the decisive battle of Ayacucho, Peru completed its independence in 1824. In the ensuing years, the country first suffered of political instability until a period of relative economic and political stability begun due to the exploitation of guano. Later, the War of the Pacific (1879–1884) with Chile brought Peru to a state of crisis from which the oligarchy seized power through the Civilista Party. In the 20th century, the country endured coups, social unrest, and internal conflicts, as well as periods of stability and economic upswing. In the 1990s, the country implemented a neoliberal economic model which is still in use to this day. As the 2000s commodities boom took place, Peru experienced a period of constant economic growth and a decrease in poverty.

The sovereign state of Peru is a representative democratic republic divided into 25 regions. Peru has a high level of human development with an upper middle income level ranking 82nd on the Human Development Index. It is one of the region's most prosperous economies with an average growth rate of 5.9% and it has one of the world's fastest industrial growth rates at an average of 9.6%. Its main economic activities include mining, manufacturing, agriculture and fishing, along with other growing sectors such as telecommunications and biotechnology. The country forms part of The Pacific Pumas, a political and economic grouping of countries along Latin America's Pacific coast that share common trends of positive growth, stable macroeconomic foundations, improved governance and an openness to global integration. Peru ranks high in social freedom; it is an active member of the Asia-Pacific Economic Cooperation, the Pacific Alliance, the Trans-Pacific Partnership and the World Trade Organization; and is considered as a middle power.Peru has a population that includes Mestizos, Amerindians, Europeans, Africans and Asians. The main spoken language is Spanish, although a significant number of Peruvians speak Quechua languages, Aymara, or other Indigenous languages. This mixture of cultural traditions has resulted in a wide diversity of expressions in fields such as art, cuisine, literature, and music.