- Classical Association
- Cardiff and District Classical Association - come along to local meetings of the CA.
- Society for the Promotion of Hellenic Studies
- Society for the Promotion of Roman Studies
- Society for the Promotion of Byzantine Studies
- Institute of Classical Studies - part of the School of Advanced Study at the University of London, but open to staff and postgraduates in other universities.
- Classicists in British Universities - find people and addresses.