Acarological Society of America: Devoted to furthering all aspects of the knowledge of mites. Includes news, images, organization data and links.
Acarological Society of Japan: Showcases news, conferences and the Journal of the Acarological Society. Site is available in English and Japanese.
Acarology Home Page: Features news, aracologists directory, institutions with related activities, professional societies and links.
Acarology Laboratory: Ohio State University's center for research. Offers data about workshop offerings, biology of the species and links.
European Water Mite Research: Features bibliography, checklist, new taxa database, list of collections and related links.
Mites and Ticks: A Virtual Introduction: Information about the United States National Mite Collection as well as its history, holdings and research activities.
Systematic and Applied Acarology Society: Promotes the study of ticks and mites. Includes organization information and several online journals.
Tick Research Laboratory: Research about tick-borne diseases conducted by the University of Rhode Island. Images and Lyme disease data included.
Ticks and Tick-borne Diseases: United Nations Food and Agriculture Organization site about tick biology, taxonomy, diseases, research and vaccines.