On March 26, 2019, the Asan Institute for Policy Studies held a closed roundtable with the delegation from Visegrád Group (Czech Republic, Hungary, Poland and Slovakia.) The delegation and the Asan fellows analyzed the Republic of Korea’s foreign policy and related states’ situation after the 2019 North Korea-United States Summit in Hanoi. The participants also shared their ideas about various issues as in ROK-U.S. alliance relationship, North Korea’s nuclear development and the verifiability of denuclearization in North Korea.