University of Auckland
University of Waikato 
Massey University
Victoria University of Wellington
University of Canterbury
University of Otago

Association of American Geographers
Canadian Association of Geographers
Geographical Society of Queensland
Institute of Australian Geographers
International Geographical Union
International Network for Learning and Teaching Geography in Higher Education
National Geographic Society
Royal Geographical Society (with Institute of British Geographers (RGS-IBG)
Royal Scottish Geographical Society
Society of South African Geographers

Auckland Geography Teachers' Association (AGTA)

Australian Geography Teachers' Association

NZGS Branches

Association for Impact Assessment
Geological Society of New Zealand                         
Meteorological Society of New Zealand
New Zealand Cartographic Society
New Zealand Map Society
Population Association of New Zealand
Index NZ Search Engine
Te Ara - Encylopedia of New Zealand

Geography Departments Around the World

Careers in Geography': interesting pages on what you can do as a geographer, how do you know if geography is for you, etc . http://www.aag.org/

Association of American Geographers 'Jobs in Geography' listing from the AAG Newsletter
http://www.aag.org/

Jobs UK: Specialises in jobs in academia.  Type 'Geography' in the subject line for a specific search.
http://www.jobs.ac.uk/