Indogermanische Forschungen (English: Indo-European Researches; subtitled Zeitschrift für Indogermanistik und historische Sprachwissenschaft/Journal of Indo-European Studies and Historical Linguistics) is an annual peer-reviewed academic journal of linguistics.

It focuses primarily on Indo-European studies, but also publishes contributions on other languages and linguistic fields.

Beiblatt zu den Indogermanischen Forschungen, a review journal edited by Streitberg.

The editors-in-chief are Benjamin W. Fortson (University of Michigan), Götz Keydana, Melanie Malzahn, Paul Widmer.

The journal is abstracted and indexed in Scopus, ERIH PLUS, and Linguistic Bibliography Online.