Igrot Kodesh (literally "Holy Epistles" but more commonly known as "Letters of the Rebbe") is a collection of correspondence and responses of the seventh Rebbe of Chabad-Lubavitch, Menachem Mendel Schneerson.
It is modeled after Igrot Kodesh Maharayatz which are the letters of the sixth Rebbe of Lubavitch, Yosef Yitzchok Schneersohn. The topics considered in these letters include many realms of discussion, and numerous disciplines of human pursuit. Its purview encompassing philosophy (be it Talmudic, Halachic, Hasidic, mystical or other), scientific matters, global events, counsel in private issues, schooling, and social/communal proceedings. In the year 1987 the Rebbe gave instructions to publish these letters
Igrot Kodesh is up to 42 volumes as of 2026.
Bibliomancy There is within some members of Chabad-Lubavitch to use the Igrot Kodesh to ask advice from the Rebbe in a similar way which other Jews use the Hebrew Bible to ask advice from Hashem.
References
External links Online text of the Igrot Kodesh {Hebrew or Yiddish, depending on the volume} Possibility to write to the Rebbe via Igrot Kodesh online