The mission of the Eternal Jewish Family is to serve as a support for intermarried couples who commit to live their lives as part of a Jewish family in accordance with halacha. This occurs when the Jewish spouse has made a decision to become a fully observant Jew while the non-Jewish spouse has resolved to pursue conversion in accordance with the standards of halacha.  These cases must be referred to EJF by recognized rabbonim and dayanim who are involved in the conversions of the non-Jewish spouse.

EJF is dedicated to facilitate and support the activities of Orthodox rabbis who are fully committed to this process, under the halachic guidance of such luminaries as Hagaon Harav Yosef Sholom Eliyashiv and Hagaon Harav Reuven Feinstein, son of Hagaon Harav Moshe Feinstein zt"l, considered the greatest halachic authority of our generation.

EJF is also resolved to support programs and activities that are designed to prevent intermarriage. This includes on-campus programs as well as conferences on kiruv throughout the world.