The Enlargement of the Association of Southeast Asian Nations is the process of expanding the Association of Southeast Asian Nations (ASEAN) through the accession of new member states.
Perluasan Perhimpunan Bangsa-bangsa Asia Tenggara adalah proses memperluas Perhimpunan Bangsa-bangsa Asia Tenggara (ASEAN) dengan diterimanya negara-negara anggota baru.