The Institute is the main center for scholarly research and description of the Bulgarian language with a focus on its contemporary state, history, dialect diversity and interaction with other languages.
The mission of the Institute for Bulgarian Language is to carry out fundamental theoretical and applied research on the Bulgarian language, and to determine the national language policy. The dictionaries and grammars published by the Institute for Bulgarian Language “Prof. L. Andreychin” have official normative status.
The Institute supports the policies of the Republic of Bulgaria on linguistic equality and national identity.
The Institute for Bulgarian Language provides various services to institutions and citizens of the Republic of Bulgaria.