This is a website where you can search for most of the telephone numbers of officers and hotlines in respect of government bureaux / departments and related organisations.
1. Chief Executive's Office
2. Government Secretariat
- Chief Secretary for Administration's Private Office
- Financial Secretary's Private Office
- Secretary for Justice's Office
- Chief Executive's Policy Unit
- Chief Secretary for Administration's Office (including Administration Wing)
- Civil Service Bureau (including General Grades Office)
- Commerce and Economic Development Bureau
- Constitutional and Mainland Affairs Bureau
- Culture, Sports and Tourism Bureau (including Cultural and Creative Industries Development Agency, National Games Coordination Office (Hong Kong) and Tourism Commission)
- Development Bureau
- Education Bureau
- Environment and Ecology Bureau
- Financial Secretary's Office (including Office of the Government Economist, Budget and Tax Policy Unit and Office for Attracting Strategic Enterprises)
- Financial Services and the Treasury Bureau
- Health Bureau
- Home and Youth Affairs Bureau
- Housing Bureau
- Innovation, Technology and Industry Bureau (including Innovation and Technology Commission and Digital Policy Office)
- Labour and Welfare Bureau
- Security Bureau (including Narcotics Division)
- Transport and Logistics Bureau
- Agriculture, Fisheries and Conservation Department
- Architectural Services Department
- Audit Commission
- Auxiliary Medical Service
- Buildings Department
- Census and Statistics Department
- Civil Aid Service
- Civil Aviation Department
- Civil Engineering and Development Department (including Mines Division)
- Companies Registry
- Correctional Services Department
- Customs and Excise Department
- Drainage Services Department
- Electrical and Mechanical Services Department
- Environmental Protection Department
- Fire Services Department
- Food and Environmental Hygiene Department
- Government Flying Service
- Government Laboratory
- Government Logistics Department
- Government Property Agency
- Health, Department of
- Highways Department
- Home Affairs Department
- Hong Kong Monetary Authority
- Hong Kong Observatory
- Hong Kong Police Force
- Housing Department
- Immigration Department
- Information Services Department
- Inland Revenue Department
- Intellectual Property Department
- Invest Hong Kong
- Joint Secretariat for the Advisory Bodies on Civil Service and Judicial Salaries and Conditions of Service
- Justice, Department of
- Labour Department
- Land Registry
- Lands Department
- Legal Aid Department
- Leisure and Cultural Services Department
- Marine Department
- Office of the Communications Authority (including Office for Film, Newspaper and Article Administration)
- Official Receiver's Office
- Planning Department
- Post Office
- Radio Television Hong Kong
- Rating and Valuation Department
- Registration and Electoral Office
- Secretariat, Commissioner on Interception of Communications and Surveillance
- Social Welfare Department
- Trade and Industry Department
- Transport Department
- Treasury
- University Grants Committee Secretariat
- Water Supplies Department
- Working Family and Student Financial Assistance Agency
