Eurolanguages.net - Lithuanian - European project designed to create an Internet resource for the less-widely used European languages. The site offers information on the Lithuanian language, resources for learning it, main words, grammar, and tests. [Bilingual site: Lithuanian and English].
The Institute of Lithuanian Language - Research institute based in Vilnius, Lithuania. The site contains information on staff and publications of the Institute, as well as on the sociolinguistic history of the Lithuanian language. Bilingual site [Lithuanian and English].
Martynas Mažvydas's Language - Commentary on the first Lithuanian book, excerpted from a history of the language.
Oneness City, Lithuania - Interactive Lithuanian language lessons with grammar, morphology, phonetics and exercises.
Samogitia - Dialect maps and articles on the language and its literature.
State Commission of the Lithuanian Language - Governmental institution of the Republic of Lithuania. Legal regulation of Lithuanian language, basic facts about the language, activities of the commission.