- European Volcanological Society - News and information about volcanoes and volcanology.
- Hawaii Center for Volcanology - Information and research on Hawaiian Volcanoes by the University of Hawaii.
- IAVCEI - International Association of Volcanology and Chemistry of the Earth's Interior
- LAVA - Specialist group of volcanologists in Australia.
- NOAA Volcano Ash Advisory - Advisories to aircraft about volcanic ash clouds
- Volcano Data at NGDC - Volcano data, volcano slide sets available from National Geophysical Data Center.
