- Healthy Public Policy and Health Impact Assessment Program

- Sanitation and Health Impact Assessment Division ,Department of Health

- Environmental Evaluate Bureau ,Office of Natural Resources and Environmental Policy and Planning

- National Health Commission Office of Thailand

- Health Systems Research Institute

- Thai Health Promotion Foundation

- Office of National Research Council of Thailand

- National Health Foundation

- World Health Organisation HIA Website
International

- Centre for Health Impact Assessment (CHIA)
International

- International Association for Impact Assessment (IAIA)
International

- International HIA Blog
International

A comprehensive website with network links, examples of HIAs, tools and methods along with an growing section on the use of evidence.

- HIA Connect-UNSW Research Centre for Primary Health Care and Equity
Australia

This website is a very useful link. It provides information on HIA, resources and tools for people to do HIAs, completed HIAs, and news and up-to-date information on HIA from Australia and around the world.

- Deakin University
Australia

- Monash University Social Health Impact Assessment Website
Australia

- Health Canada
Canada

- European Centre for Health Policy
Denmark

Part of WHO Europe, the ECHP developed the Gothenburg Consensus Paper on HIA and has a useful section on health impact assessment.

- National Health Service HIA Gateway
England

The largest HIA site on the web.  It can be difficult to navigate but it provides invaluable information as well as listings of health impact assessment practitioners.

- International Health Impact Assessment Consortium - IMPACT
England

IMPACT is a multi-agency partnership dedicated to the development and practice of HIA.

- Public Health Electronic Library
England

Provides information and reports on HIA and HIA-related issues.

- Health Impact Assessment Research Unit - University of Birmingham
England

Established to support the development of HIA; provides some useful information.

- London Health Commission
England

Details extensive work done in developing a a framework and capacity to undertake HIA.

- Department of Epidemiology & Public Health, University College London
England

- Ben Cave Associates
England

- Birley HIA
England

- National Research and Development Centre for Welfare and Health
Finland

Information on Finnish attempts to integrate environmental and social impact assessment.

- Strengthening Capacity - The Institute of Public Health in Ireland
Ireland

Hosts several publications on HIA.

- Public Health Advisory Committee
New Zealand

- Health, Wellbeing & Equity Impact Assessment Unit, Otago University
New Zealand

- Public Health Advisory Committee (PHAC)
New Zealand

- Designing and Building Healthy Places
USA

This site was developed by the CDC to provide information and resources on creating healthy environments.

- HIA Wiki
http://www.healthimpactassessment.info

- UC Berkeley Health Impact Group
USA

- Human Impact Partners
USA

- Welsh Health Impact Assessment Support Unit - University of Wales
Wales

Information and links on HIA.