• President – Ma Ying-jeou
• Vice President – Vincent Siew
• Premier – Wu Den-yih
• Vice Premier – Eric Chu, Sean Chen

January edit

• 7 January – The United States approves a US$6 billion arms sales package to Taiwan, amid opposition from Mainland China.^[1]
• 9 January – Opposition Democratic Progressive Party wins all three seats in by-elections against the ruling Kuomintang.^[2]

March edit

• 4 March – The 6.3 M_w Kaohsiung earthquake affected the southern part of the island with a maximum Mercalli intensity of VI (Strong), injuring 96 people.
• 14 March – 314 Taipei protest in Taipei.
• 22 March – The commissioning of Zhushan Power Plant in Nangan Township, Lienchiang County.

April edit

• 3 April – The opening of Penghu Living Museum in Magong City, Penghu County.

May edit

• 1 May
  • Taiwan employs capital punishment for the first time since 2005, executing four men for "grave offences such as fatal kidnappings and murders".^[3]
  • The opening of Kaohsiung Museum of Labor in Kaohsiung City.
• 7 May – The establishment of Cross-Strait Tourism Exchange Association in Daan District, Taipei City.
• 15 May – Year of the Rain is shown on TV.
• 28 May – Murder of Weng Chi-nan in Taichung.

June edit

• 1 June – The establishment of Academia Sinica Institute of Astronomy and Astrophysics.
• 26 June – Anti-ECFA protest.

July edit

• 3 July – The restoration of the annual Yilan International Children's Folklore and Folkgame Festival in Yilan County.
• 7 July – Protests in Hong Kong and Taiwan mark the 73rd anniversary of the Marco Polo Bridge Incident.^[4]

August edit

• 1 August – The upgrade of Transworld Institute of Technology in Douliu City, Yunlin County to TransWorld University.
• 19 August – The Legislative Yuan passed an amendment to the Act Governing Preferential Treatment for Retired Presidents and Vice Presidents (Chinese: 卸任總統副總統禮遇條例).^[5]

September edit

• 14 September – Typhoon Fanapi.

October edit

• 10 October – The establishment of Republic of China Presidential Museum in Zhongzheng District, Taipei.
• 16 October – The opening of Lanyang Museum in Toucheng Township, Yilan County.

November edit

• 3 November – The opening of Luzhou Line and Xinzhuang Line of Taipei Metro.
• 6 November – The establishment of Taipei Expo Park in Zhongshan District, Taipei City.
• 26 November – Sean Lien shooting incident in Yonghe District, Taipei County.^[6]
• 27 November – 2010 Republic of China municipal election.

December edit

• 2 December – Discussion of Chiang Kai-shek diary (兩蔣日記) research continues.^[7]
• 20–22 December – Sixth Chen-Chiang summit at Grand Hotel in Zhongshan District, Taipei City.
• 25 December
  • The upgrade of Taipei County to New Taipei City with all of its cities and townships becoming districts.
  • The upgrade of Taichung City from provincial city to special municipality with Taichung County.
  • The upgrade of Tainan City from provincial city to special municipality with Tainan County.
  • The merger of Kaohsiung City with Kaohsiung County to form a larger Kaohsiung City municipality.
• 31 December – The appointment of Chang Chia-juch as the Chairman of China Airlines.^[8]

• 24 February – Ang It-hong, 82, Taiwanese singer-songwriter and actor, pancreatic cancer.^[9]
• 4 July – Hwang Yau-tai, 98, Taiwanese musician and composer. multiple organ failure.^[10]
• 20 July – Lin Tsung-yi, 89, Taiwanese psychiatrist.^[11]
• 19 November – Lin Tsung-nan, 68, Taiwanese politician, Magistrate of Nantou County (2001–2005), adenocarcinoma of the lung.^[12]
• 2 December – Lee Huan, 93, Taiwanese politician, Premier of the Republic of China (1989–1990).^[13]