The SEAFDEC Training Department (SEAFDEC/TD) in collaboration with U.S. Department of the Interior (DOI) and USAID organized “Smart Infrastructure for the Mekong Closeout Workshop” on 18 October 2022 at SEAFDEC/TD. The main aim of the workshop is to present and discuss the results of the project “Implementing the Lower Mekong Fish Passage Initiative in Cambodia, Thailand, and Viet Nam” There were 49 participants from U.S. Government, SEAFDEC, Cambodia, Lao PDR, Thailand, Viet Nam and other organizations participating in the workshop. Moreover, a demonstration model of fishway was presented in the workshop.