This article takes a critical look at the experience of the Christian Churches during the time of the Rwandan genocide between 6 April and mid July 1994. It is established that in about 100 days about one million people faced death at the hands of soldiers, militias and ordinary civilians. Most victims were killed in churches and other church premises where they had gathered in hope of protection. The genocide in Rwanda was extensive both in its scale and execution. In this article we attempt to understand why and how the churches were involved in the killings, and the implications of such involvement in contemporary efforts towards reconciliation.