The John Marshall Inn has over 100 active members, composed of the following categories of members:
- Masters of the Bench: Lawyers with at least 10 years of experience, judges, and law professors
- Barristers: Lawyers with less than 10 years of practice experience, including time spent clerking post graduation
- Students: Third Year Students from the University of Richmond School of Law
By becoming a member of the John Marshall American Inn of Court, individuals automatically become members of the American Inns of Court Foundation. The Foundation provides many services, including a publishing a bi-monthly newsletter, a National Membership Directory, maintaining a national program library, and holding a National Conference annually. For more information about American Inns of Court, see the American Inns of Court Foundation website.