Young Urban Network
- International interdisciplinary group of young urban professionals. Membership list, activities, reports, and message boards.
- http://www.yun-ww.com/

Florida Planning and Zoning Association
- Statewide nonprofit comprised of people dedicated to quality planning and development. Mission, goals, services, and membership information.
- http://www.fpza.org/

National Association of County Planners
- A resource for planners and planning commissioners. Articles, presentations, newsletters, employment opportunities, mailing list, and biographies.
- http://www.countyplanning.org/

Planning Officers Society
- Represents senior professionals and managers of local planning functions in England and Wales.
- http://www.planningofficers.org.uk/

Planners Network
- Provides a voice for progressive professionals and activists concerned with urban planning and social justice. Includes publications.
- http://www.plannersnetwork.org/

Planning Institute of Australia
- Planning professional organisation that seeks the general advancement of regional and town planning, and promotes the artistic and scientific development of regions, cities and towns.
- http://www.planning.org.au/

South African Planners
- Home of the South African Council for Town and Regional Planners, the South African Planning Institute, and the Association of Consulting Town and Regional Planners of South Africa.
- http://www.saplanners.org.za/

Royal Town Planning Institute
- Information about the British institute and the profession, with details on publications, awards, and policy.
- http://www.rtpi.org.uk/

New Zealand Planning Institute
- National professional body has information on events, employment, publications, and membership.
- http://www.nzplanning.co.nz/

Town and Country Planning Association
- Works to improve the quality of people's lives and their environments through promoting and improving the art and science of planning.
- http://www.tcpa.org.uk/

International Federation for Housing and Planning
- A worldwide network of professionals representing the broad field of housing and planning.
- http://www.ifhp.org/

International Society of City and Regional Planners
- A global association of professional planners, founded in 1965, bringing together recognized and highly qualified planners.
- http://www.isocarp.org/

Malaysian Institute of Planners
- Includes information on educational opportunities, consulting firms, local plans, and news.
- http://www.mip.org.my/

Irish Planning Institute
- Information on the professional body for qualified planners in Ireland.
- http://www.irishplanninginstitute.ie/

Hong Kong Institute of Planners
- Professional institute serving planners, architects, surveyors, and landscape architects.
- http://www.hkip.org.hk/

Canadian Association of Certified Planning Technicians
- Dedicated to maintaining high standards for planning technicians and other related planning professions. Features information on membership, employment, and educational opportunities.
- http://www.cacpt.org/