Join the Society

We have five membership grades, broadly reflecting career stage and level of experience/interest. All grades are available in all countries. Membership is valid for 12 months from the day of joining (unless otherwise stated).

Before joining, you can view our membership rates and membership benefits tables to help you decide which grade suits you best.

Membership at a glance—which category?

Navy background with three rings, each filled with rows of yellow, orange and green dots.

Full Membership

For those with an academic or professional interest in microbiology.

Full Concessionary Membership

For those with an academic or professional interest in microbiology earning less than £43,000 (or equivalent) per year.

Navy backhground with three rings, each filled with rows of yellow, orange and green dots.

Postgraduate Student Membership

For those registered for a higher degree.

Undergraduate or Master's Student Membership

For those studying at undergraduate or Master's level.

Affiliate Membership

For anyone with an interest in microbiology.

Honorary Membership is offered by the Society's Advisory Council and Trustee Board to distinguished microbiologists who have made a significant contribution to the science.