From March 22-24, 2022, the U.S. NRC Radiation Sources Regulatory Partnership (RSRP) and International Regulatory Development Partnership (IRDP) participated virtually in the 2022 ANNuR Annual Meeting. The US NRC delivered two presentations describing the US NRC collaboration with ANNuR and the details of the US NRC funded Master Program in Radiation Protection. This activity strengthened the collaboration of the US NRC with ANNuR as an organization and with the different countries individually. Several potential projects were identified for future discussions.