Tainan is a city in southern Taiwan. It is the fifth largest city of Taiwan, one of special municipalities directly under the Executive Yuan by central government of the ROC. Tainan faces the Taiwan Strait in the west and south. Tainan's complex history of comebacks, redefinitions and renewals inspired its popular nickname "the Phoenix City."

Tainan was initially established by the Dutch East India Company as a ruling and trading base which called Fort Zeelandia during the period of Dutch rule on Taiwan. After Dutch colonists were defeated by Koxinga in 1661, Tainan was remained as the capital of the Tungning Kingdom until 1683 and afterwards the capital of Taiwan prefecture under the rule of Qing Dynasty until 1887, when the Qing Dynasty established Taipei as the new provincial capital. Tainan has been historically regarded as one of the oldest cities in Taiwan, and its former name, Tayouan (大員), has been claimed to be the source of the name Taiwan. It is also one of Taiwan's cultural capitals, for its rich folk cultures including the famous local snack food, extensively preserved Taoist rites and other living local traditions covering child birth to funeral. The city houses the first Confucian school–temple, built in 1665, the remains of the Eastern and Southern gates of the old city, and countless other historical monuments. Tainan claims more Buddhist and Taoist temples than any other city in Taiwan.

Hayley Dee Westenra (born 10 April 1987) is a New Zealand soprano, classical crossover artist, songwriter and UNICEF Ambassador. Her first internationally released album, Pure, reached No. 1 on the UK classical charts in 2003 and has sold more than two million copies worldwide. Pure is the fastest-selling international début classical album to date, having made Westenra an international star at age 16. In August 2006, she joined the Irish group Celtic Woman, was featured on their Celtic Woman: A New Journey CD and DVD, toured with them on their 2007 Spring Tour, and also was featured on their DVD, The Greatest Journey: Essential Collection, released in 2008.

Across classical music to easy listening, folk and pop style songs, Westenra has performed songs in English, Irish, Welsh, Italian, German, French, Portuguese, Latin, Japanese, Mandarin Chinese, Taiwanese and Māori from west to east, north to south all around the world.

Westenra has performed for dignitaries around the world. She is the second youngest UNICEF Ambassador to date and has contributed to charities around the world.