Why are there several categories of individual membership?
Chatham House offers two categories of individual membership: Full Membership and Associate Membership.
The discounted options you see (Student Membership and Under 30 Membership) are concession rates offered on Full Membership. To be eligible for one of these concessions you must either be a student or recent graduate* or under 30 years of age.
*If the university you attend or recently attended has an Academic Institutional Membership at Chatham House, you are eligible for a further discount to the Student Membership. To apply for the AIM Student concession, you will need to contact the Individual Membership team.