» American Society for Microbiology    Conferences, journals, public policy and funding issues, topical reports, and links.    http://www.asm.org/

» European Society of Clinical Microbiology and Infectious Diseases    ESCMID's objectives are the promotion of training and research in the laboratory and good practice in the clinical management of infection.    http://www.escmid.org

» Federation of European Microbiological Societies    Devoted to the promotion of microbiology in Europe. FEMS is linking 42 microbiological societies.    http://www.fems-microbiology.org/

» Scottish Microbiology Society    A scientific and social forum for microbiologists based in Scotland.    http://www.scottish-microbiology.org.uk/

» Society for Anaerobic Microbiology    The Society is interested in all anaerobic microbiology research, from any environment. Membership is open to anyone with an interest in anaerobic microbiology.    http://www.bms.ed.ac.uk/services/webspace/sam/

» Society for Applied Microbiology    The oldest microbiological society in the UK, with more than 1700 members worldwide. It is dedicated to advancing the science of microbiology.    http://www.sfam.org.uk

» Society of Protozoologists    Information about protists, protozoa, and activities of the organization.    http://www.uga.edu/~protozoa/

» The Biofilm Club    The Biofilm Club is a society for the discussion of the properties, development and ecology of bacterial, fungal and multispecies biofilms.    http://www.biofilmclub.co.uk/

» The Biofilm Institute    The Biofilm Institute is a non-profit, public-benefit corporation dedicated to providing information and education about microbial biofilms.    http://www.biofilm.org/