OBSSR in coordination with a number of NIH Institutes and Centers and the U.S. Department of Veterans Affairs, are hosting the Training Institute for Dissemination and Implementation Research in Health (TIDIRH) to provide participants with a thorough grounding in conducting dissemination and implementation (D&I) research in health across all areas of health and health care. In 2018, the institute will utilize a combination of a 4-month online course (six modules with related assignments) between August 13 and November 30 , 2018, and a 2-day in-person training to be held December 6-7, 2018, in Bethesda, MD. Faculty and guest lecturers will consist of leading experts in theory, implementation, and evaluation approaches to D&I; creating partnerships and multilevel, transdisciplinary research teams; research design, methods, and analyses appropriate for D&I; and conducting research at different and multiple levels of intervention (e.g., clinical, community, policy). Participants will be expected to return to their home institutions prepared to share what they have learned at the institute to help further the field of D&I research (e.g., giving talks, leading seminars, forming new collaborations, mentoring, submitting D&I grant proposals, etc.). Applications are due on June 12, 2018 12:00 p.m. ET.