The researchers of the Institute prepare great variety of publications: monolingual and multilingual dictionaries, studies in Lithuanian grammar, monographs, research journals and collections of articles, sources of old writings and dialect texts, publications on practical language usage and popular science publications, etc. This scientific output is published not only by the publishing house of the Institute, but also by other publishing offices in Lithuania as well as abroad. More and more research results are becoming available in electronic form.

An alphabetical list of the Institute's publications (printed as well as electronic) is presented in the catalogue of the publishing house.