The prime minister of Singapore is the head of government of Singapore. The president appoints the prime minister on the advice and consent of the Cabinet of Singapore. The incumbent prime minister is Lawrence Wong, who took office on 15 May 2024.
Lee Hsien Loong is a Singaporean politician and former brigadier-general who has been a Senior Minister of Singapore since 2024, having previously served as the third Prime Minister of Singapore from 2004 to 2024. He has been the Member of Parliament (MP) for the Teck Ghee division of Ang Mo Kio GRC since 1991, and previously Teck Ghee SMC between 1984 and 1991, as well as Secretary-General of the People's Action Party (PAP) since 2004.
The Government of Singapore is defined by the Constitution of the Republic of Singapore to consist of the President and the Executive. Executive authority of Singapore is vested in the President but exercised on the advice of the Cabinet led by the Prime Minister. The President, acting as the Head of State, may only act in their discretion in appointing the Prime Minister, acting as the Head of Government; as well as withholding consent for the dissolution of Parliament; along with performing key checks on the Government in addition to the ceremonial duties of the Head of State inherited from the Westminster system. The Cabinet, consisting of the Prime Minister and ministers appointed by the President on the Prime Minister's advice, is responsible for heading the Executive through ministries and other statutory boards. At the end of the term or at any time during the term, once the President has consented to a request made by the Prime Minister to dissolve Parliament, Parliamentary General Elections are held to elect members of Parliament for a new term. The President, in their discretion, then appoints a Prime Minister who is a member of Parliament representing any political party or coalition of political parties who in their judgement is likely to command the confidence of the majority of the members of Parliament. The Prime Minister then forms the Government and, along with the Cabinet, sets the general direction and control of the Government for the next term.
The Cabinet of Singapore forms the executive branch of the Government of Singapore together with the President. It is led by the Prime Minister who is the head of government. The prime minister is a Member of Parliament (MP) appointed by the president who in the president's judgment is likely to command the confidence of the majority of the Members of Parliament (MPs). The other Ministers in the Cabinet are Members of Parliament appointed by the president acting in accordance with the advice of the prime minister. Ministers are prohibited from holding any office of profit and from actively engaging in any commercial enterprise.
The deputy prime minister of Singapore is the deputy head of government of the Republic of Singapore. The incumbent deputy prime ministers are Heng Swee Keat and Gan Kim Yong, who took office on 1 May 2019 and 15 May 2024 respectively.
Gan Kim Yong is a Singaporean politician who has been serving as Deputy Prime Minister of Singapore since 2024 and Minister for Trade and Industry since 2021. A member of the governing People's Action Party, he has been the Member of Parliament (MP) representing the Choa Chu Kang division of Choa Chu Kang GRC since 2011.
Grace Fu Hai Yien is a Singaporean accountant and politician who has been serving as Minister for Sustainability and the Environment since 2020, and Minister-in-charge of Trade Relations since 2024. A member of the governing People's Action Party (PAP), she has been the Member of Parliament (MP) representing Yuhua SMC since 2011.
Heng Swee Keat is a Singaporean politician and former police officer who has been serving as the Deputy Prime Minister of Singapore since 2019. He has been the Member of Parliament (MP) representing the Bedok division of East Coast GRC since 2020.
Tan Chuan-Jin is a Singaporean former politician and brigadier-general. A former member of the governing People's Action Party (PAP), Tan served as Speaker of the Parliament between 2017 and 2023, and as the Member of Parliament (MP) for Marine Parade GRC from 2011 to 2023.
Sim Ann is a Singaporean politician and former civil servant who has been serving as Senior Minister of State for National Development since 2020 and Senior Minister of State for Foreign Affairs since 2021. A member of the governing People's Action Party (PAP), she has been the Member of Parliament (MP) representing the Bukit Timah division of Holland–Bukit Timah GRC since 2011. She has also been serving as the party's Deputy Party Whip since 2019.
Lawrence Wong Shyun Tsai is a Singaporean politician, economist and former civil servant who has been serving as the fourth prime minister of Singapore since 2024 and the minister for finance since 2021. A member of the governing People's Action Party, he has been the Member of Parliament (MP) representing the Limbang division of Marsiling–Yew Tee GRC since 2015, and previously the Boon Lay division of West Coast GRC between 2011 and 2015.
Edwin Tong Chun Fai is a Singaporean politician and lawyer who has been serving as Minister for Culture, Community and Youth and Second Minister for Law concurrently since 2020. A member of the governing People's Action Party (PAP), he has been the Member of Parliament (MP) representing the Joo Chiat division of Marine Parade GRC since 2011. He has also been serving as Deputy Chairman of the People's Association since 2021.
The Second Cabinet of Lee Hsien Loong of the Government of Singapore was sworn into office on 30 May 2006, following the 2006 general election for the 11th Parliament. As was the case previously, the Cabinet was made up exclusively of Members of Parliament from the governing People's Action Party (PAP).
The Third Cabinet of Lee Hsien Loong of the Government of Singapore came into existence on 21 May 2011 following the 2011 general election. While many of its members were retained from the previous government, Heng Swee Keat and Chan Chun Sing, who had both just been elected, were given ministerial appointments.
Desmond Lee Ti-Seng is a Singaporean politician and lawyer who has been serving as Minister for National Development and Minister-in-charge of Social Services Integration since 2020. A member of the governing People's Action Party (PAP), he has been the Member of Parliament (MP) representing the Boon Lay division of West Coast GRC since 2020.
Senior Minister of Singapore is a position in the Cabinet of Singapore. Holders of this office have previously served as either the prime minister or the deputy prime minister. Among the executive branch officeholders in the order of precedence, the position ranks after the prime minister and the deputy prime minister. Senior Ministers also serve as part of the Prime Minister's Office (PMO) and work at the Istana.
The Fourth Cabinet of Lee Hsien Loong of the Government of Singapore was announced on 28 September 2015 following the 2015 general election on 11 September, and came into effect on 1 October 2015. The day after the election, Prime Minister Lee Hsien Loong told the media that he would form the Cabinet within two weeks.
Rahayu binte Mahzam is a Singaporean politician. A member of the governing People's Action Party (PAP), she has been serving as Minister of State for Health and Minister of State for Communications and Information concurrently since 2024. She has been the Member of Parliament (MP) representing the Bukit Batok East division of Jurong GRC since 2015.
The Fifth Cabinet of Lee Hsien Loong of the Government of Singapore was announced on 25 July 2020 following the 2020 general election on 10 July, and came into effect on 27 July 2020.
General elections are due to be held in Singapore no later than 23 November 2025 to determine the composition of the fifteenth Singaporean Parliament. The elections will be the nineteenth in Singapore since 1948 and the fourteenth since independence.
