National Assembly Building is a Government office located in Yeoeuido-dong, Yeongdeungpo-gu, Seoul. It is one of the 111 Government offices in South Korea. Address of National Assembly Building is 1 Uisadang-daero, Yeoeuido-dong, Yeongdeungpo-gu, Seoul, South Korea. Website of National Assembly Building is https://www.assembly.go.kr/. National Assembly Building can be contacted at 8227882114. National Assembly Building is located in a remote area, with less than 1 listed places around it. National Assembly Building is rated 3.5 (out of 5 stars) by 298 reviewers on the web.