Chief Executive bid and legislative election (2006–2008)

The Civic Party's first electoral test was its decision to run Alan Leong in the March 2007 "small circle" Chief Executive election, challenging incumbent Donald Tsang. The party and its ally actively fill candidates running in the 800-member December 2006 Election Committee Subsector elections and won more than 100 seats. Leong's winning sufficient nomination votes to enter the race was viewed as a breakthrough in what previously had been seen as an entirely Beijing-orchestrated process. However a safe margin in the Election Committee to assure Donald Tsang re-election, Leong eventually lost by 123 to 649 votes as a result. In the November 2007 District Council elections, the party contested 42 constituencies. Five incumbents now under the Civic Party flag were re-elected, and three rookies picked up new seats.

With a slate of widely respected legislators projecting an image of competence and ability, the Civic Party went into the September 2008 Legislative Council elections heavily favoured, with some pundits predicting they would take over as the flagship of the pan-democratic movement from what at the time seemed to be an ailing Democratic Party. However, the party's results failed to match pre-election predictions. Ronny Tong only took the sixth out of seven seats in his constituency, Alan Leong the final seat. While the Civics won a new seat for District Councilor Tanya Chan by placing Audrey Eu after Chan in the candidate list in Hong Kong Island, Mandy Tam's internal battles with Accountancy functional constituency (FC) cost Tam her seat. In addition, Fernando Cheung's decision to give up his Social Welfare FC seat in favour of running in the New Territories West geographic constituency (GC) proved disastrous. Finally, Kowloon West GC candidate Claudia Mo found herself under fierce attack by League of Social Democrats (LSD) chairman Wong Yuk-man, which the Civics believe cost Mo the election. As a result, the Civic Party dropped one seat in total, while retaining the three seats in the geographical constituency and one seat in the Legal FC and also gaining a new seat in Hong Kong Island, but losing two seats in the Accountancy and Social Welfare FCs.

The Civic Party's 2008 electoral performance led most observers to conclude the party needed to rectify its weakness at the grassroots. At the party's 6 December internal elections, Professor Kuan Hsin-chi was re-elected chairman and Audrey Eu remained as Party Leader. Vice-Chairman Fernando Cheung and Treasurer Mandy Tam, however, resigned to take responsibility for their defeats. While Alan Leong replaced Cheung as vice-chairman, Cheung's duties as party strategist were picked up by Secretary-General Kenneth Chan Ka-lok. Tanya Chan was elected Chairman of the "Young Civics", the party's youth wing.

Newly elected Civic Party Secretary-General Kenneth Chan suggested that the party should transformed from the elitist "barristers' club" image of the "blue-blooded" squad of barristers to a proper political party which could expand their base or groom the next generation of leaders for the party.

"Five Constituencies Referendum" (2009–2011)

The party was member of the Alliance for Universal Suffrage which consisted of all the pro-democracy groups to strive for the 2012 universal suffrage of the Chief Executive and Legislative Council. In response to the electoral reform package proposed by the government, the party joined hand with the League of Social Democrats, which belonged to the relatively radical wing the pan-democracy camp, to launch the "Five Constituency Referendum" by having five legislators resigning and participating in a territory-wide by-election to demand genuine universal suffrage. The claim of by-election as referendum expectedly received serve attacks from the Beijing government and the pro-Beijing camp in Hong Kong as unconstitutional.^[7] The Democratic Party refused to join the movement and sought for a less confrontational way to negotiate with Beijing. The election turnout showed with only 17.7 percent of the registered voters voted despite Alan Leong and Tanya Chan were re-elected. After the by-election Chairwoman Audrey Eu was invited by the Chief Executive Donald Tsang to a televised debate over the reform package. Audrey Eu was widely perceived to have scored an overwhelming victory over Tsang in the debate,^[7] yet the reform package was ultimately passed with the support of the Democratic Party despite Civic Party voted against it.

2011/12 elections (2011–2014)

In January 2011 party leadership elections, there was first changes at the top for the five-year-old party. Alan Leong took over from Audrey Eu as Party Leader uncontestedly, while Kenneth Chan beat Professor Joseph Cheng by an 11-vote margin after a heated campaign that saw some complaining about the fairness of the contest. Chan campaigned on a platform that was endorsed by most of the party veterans. Alan Leong denied the speculations of any intra-party factional struggle.^[8]

In the 2011 District Council elections, the Civic Party was hammered by the pro-Beijing media due to its close ties with the legal advisers on the lawsuit of the right of abode for foreign domestic workers who represented one such Filipina.^[9] The party was greatly disadvantaged by this as many HK residents fear granting Filipinos permanent residency would affect them.^[10] The party received great defeat in the election with only seven out of 41 candidates were elected. Party leader Alan Leong blamed the pro-Beijing camp's vast resources as the cause of defeat.

The 2012 Legislative Council elections were held on 9 September 2012. Civic Party won a seat in each geographical constituency, five seats in total, and a seat in Legal functional constituency. These six seats made the Civic Party the second largest political party in Legislative Council and stood side by side with the Democratic Party as the largest pro-democratic party, though the popular votes gained by the Civics in the geographical constituency surpassed the Democrats. The party was blamed for its electoral strategy by putting heavyweights Audrey Eu and Tanya Chan in New Territories West and Hong Kong Island to attract too many votes at the expense on the other pan-democratic parties. Although both Eu and Chan received about 70,000 votes in their constituencies, they failed to get re-elected and the seats went to pro-Beijing candidates Leung Che-cheung and Wong Kwok-hing which made the pro-Beijing camp controlled the majority of the seats in those constituencies despite fewer votes.

Post-Umbrella Revolution (2014–2016)

On 22 June 2015, few days after the historic legislative vote over the 2015 Hong Kong electoral reform, Ronny Tong announced that he would quit the Civic party that he co-founded, adding that he noted the line the Civic Party had taken since the end of 2009 had deviated from its founding values. He would also resign from the Legislative Council as he said it was inappropriate for him to retain his seat in the legislature because he stood for election as a Civic Party member.^[11]

In the 2015 District Council election, the Civics won total of 10 seats, although legislator Kenneth Chan failed to win a seat in South Horizons East.

In Legislative Council by-election to fill the seat left vacant by Ronny Tong, Alvin Yeung, a young barrister defeated Beijing-loyalist Democratic Alliance for the Betterment and Progress of Hong Kong (DAB) candidate Holden Chow and localist camp Hong Kong Indigenous candidate Edward Leung Tin-kei, receiving 160,880 votes.^[12]

In the September's Legislative Council general election, the Civics retained all their six seats with Tanya Chan replaced Kenneth Chan in Hong Kong Island and Jeremy Tam took over retiring leader Alan Leong's seat in Kowloon East.