The Journal of Reformed Theology (JRT) - a refereed international journal of systematic, historical, and biblical theology - and the Studies in Reformed Theology (SRT) - an international triennial series that offers thematic volumes with articles on current issues and in-depth monographs in the field of Systematic, Historical and Biblical theology are publications related to IRTI.

Eddy Van der Borght, vice-director of IRTI is editor-in-chief of both the JRT and the SRT. IRTI's director, Pieter Vos, is member of the editorial board of the SRT, as are the former directors of the Institute, Bram van de Beek and Martien Brinkman. Whereas the SRT is edited by IRTI, the Journal of Reformed Studies originates from IRTI.