Drawing on anthropological conceptions of pilgrimage, our ethnography of professional development at an Israeli Holocaust Memorial follows German teachers on journeys to Israel. Seeking transformative and transferable experiences to combat anti-Semitism in schools, teachers experienced the voyage as a secular pilgrimage rooted in Christian traditions of guilt, confession, and absolution. As teachers' emotional encounters in Israel simultaneously forged "communitas" and challenged official historical-pedagogical visions, their practices abroad elucidate prevalent Holocaust education discourses in contemporary Germany.