
The Third Legislative Council of Hong Kong was the meeting of the legislative branch of the Hong Kong Special Administrative Region Government. The membership of the LegCo is based on the 2004 election. The term of the session was from 1 October 2004 to 30 September 2008, during the second half of the Tung Chee-hwa's administration until his resignation in 2005 and was replaced by Donald Tsang for the rest of the term, and also the beginning of the third term of Chief Executive after Tsang won in the 2007 Election. The Democratic Alliance for the Betterment of Hong Kong (DAB) became the largest party with 10 seats. Notable newcomers to the Legislative Council included Leung Kwok-hung, Alan Leong, Ronny Tong, Albert Cheng, and Jeffrey Lam.

The Fourth Legislative Council of Hong Kong was the last meeting of the legislative branch of the Hong Kong Special Administrative Region Government. The membership of the LegCo is based on the 2008 election. The term of the session is from 1 October 2008 to 30 September 2012, during the second half of the Donald Tsang's administration and first two months of the Leung Chun-ying's term in office. The meeting place was moved from the Legislative Council Building to the new built Legislative Council Complex in 2011. The Democratic Alliance for the Betterment and Progress of Hong Kong remained the largest party with 10 seats. Notable newcomers to the Legislative Council included Regina Ip, Priscilla Leung, Wong Yuk-man, Tanya Chan, and Paul Tse.

The Democratic Party leadership election was held on 14 December 2008 for the 30-member 8th Central Committee of the Democratic Party in Hong Kong, including chairman and two vice-chairman posts. Incumbent Chairman Albert Ho re-elected uncontestedly, while Sin Chung-kai and Emily Lau defeated Andrew Cheng as the two Vice-Chairmen.

The 2008 Hong Kong Legislative Council election was held on 7 September 2008 for the 4th Legislative Council since the establishment of the Hong Kong Special Administrative Region. There were 60 seats in the 4th Legislative Council, with 30 members elected by geographical constituencies through direct elections, and 30 members by functional constituencies. Candidates for 14 functional constituency seats were unopposed.

The Cornwall Court Fire was a building fire incident in Hong Kong. It began in a nightclub and karaoke bar on the morning of Sunday 10 August 2008, taking the lives of four people, including two firefighters, and injuring a further 55 people.

In 2008, intimate and private photographs of Hong Kong actor Edison Chen with various women, including actresses Gillian Chung, Bobo Chan, Rachel Ngan, and Cecilia Cheung, were unlawfully distributed over the Internet. The scandal shook the Hong Kong entertainment industry and received high-profile media attention locally and around the world. Many local newspapers headlined the story consecutively during the first fortnight of February 2008, relegating coverage of the 2008 Chinese winter storms to secondary prominence during Chinese New Year.

Ceremony for the 27th Hong Kong Film Awards was held on 14 April 2008 in the Hong Kong Cultural Centre and hosted by Carol Cheng, Sandra Ng and Sammi Cheng. Winners in nineteen categories were unveiled, with film The Warlords being the year's biggest winner.

Severe Tropical Storm Kammuri, known in the Philippines as Tropical Storm Julian, was a storm which made landfall on south China in August 2008, having a maximum wind speed of 50 kn (93 km/h). The name Kammuri was submitted to the World Meteorological Organisation's Typhoon Committee by Japan and is Japanese for the Corona Borealis constellation of stars.

Typhoon Fengshen, known in the Philippines as Typhoon Frank, was the sixth named storm and the fourth typhoon recognised by the Japan Meteorological Agency. The Joint Typhoon Warning Center recognised Fengshen as the seventh tropical depression, the sixth tropical storm, and fifth typhoon of the 2008 Pacific typhoon season.

Typhoon Nuri, known in the Philippines as Typhoon Karen, was the 12th named storm and the seventh typhoon that was recognised by the Japan Meteorological Agency. The Joint Typhoon Warning Center recognised it as the 13th tropical depression, the 12th tropical storm and the 8th typhoon of the 2008 Pacific typhoon season. The name Nuri was submitted to the World Meteorological Organisation's Typhoon Committee by Malaysia in 2003 after the name Rusa was retired in 2002. The name Nuri is Malay for a blue crowned parroquet, a type of parrot. The name Karen was assigned by PAGASA to a tropical depression for the second time, the other time being in 2004 to Typhoon Rananim.