The Notre Dame Radiation Laboratory (NDRL) conducts research into the fundamental chemical processes induced by ionizing radiation. This research provides significant insights into biochemical transformations, nuclear power, light energy conversion, and radiation chemistry. NDRL combines a unique array of instrumentation with extensive in-house experimental and theoretical expertise. This, along with the interdisciplinary structure of the Laboratory, attracts top researchers from around the world to come together to enhance the knowledge, understanding, and utilization of the effects of ionizing radiation on chemical systems. The Notre Dame Radiation Laboratory offers access to premier irradiation facilities and opportunities for worldwide collaborative investigation.