Jung District () is a gu in southern central Daejeon, South Korea. The population is 227,108 as of 2022. It consists of 17 branches including Sunhwa-dong, Mokdong, Jungchon-dong, Daeheung-dong, Munchang-dong, Seokgyodong, Daesa-dong, Bussa-dong, Sanseong-dong, Yongdu-dong, Yudong-dong, Taepyeong 1 ~ 2 dong, Yucheon 1 ~ 2 dong and Culture 1 ~ 2 dong. The location of the ward office is in Daeheung-dong, Jung-gu.
There is the Bomunsan Mountain, Bomunsanji, and Bomunsan Mae Aeae.