Hội An, formerly known as Fai-Fo or Faifoo, is a city with a population of approximately 120,000 in Vietnam's Quảng Nam Province and noted since 1999 as a UNESCO World Heritage Site.

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Old Town Hội An, the city's historic district, is recognized as an exceptionally well-preserved example of a Southeast Asian trading port dating from the 15th to the 19th century, its buildings and street plan reflecting a blend of indigenous and foreign influences. Prominent in the city's old town, is its covered "Japanese Bridge", dating to the 16th-17th century.

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Hội An (會安) translates as "peaceful meeting place". In English and other European languages, the town was known historically as Faifo. This word is derived from Vietnamese Hội An phố (the town of Hội An), which was shortened to "Hoi-pho", and then to "Faifo".