APSA, American Political Science Association, Organized Section on Race, Ethnicity and Politics.
ASEN, Association for the Study of Ethnicity and Nationalism. ASEN is the leading international organization on nationalism studies; it sponsors an annual conference in London and two journals.
ASN, Association for the Study of Nationalities; focused on ethnicity and nationalism from Europe to Eurasia; it sponsors an annual conference and two journals.
ENMISA, Ethnicity, Nationalism and Migration Division of the International Studies Association.
NISE, National Movements & Intermediary Structures in Europe.