Gongsan may refer to: Gongsan-dong, neighbourhood of Dong-gu, Daegu, South Korea Palgongsan, mountain in southeastern South Korea Gongju, city in South Chungcheong, South Korea Gongsan-myeon, township in Naju, South Jeolla, South Korea; see list of townships in South Korea
People with the name Gongsan include: Deng Guangming (1907–1998), courtesy name Gongsan, Chinese historian
See also Gongsandang (disambiguation) Gongsan Dam, dam in Daegu, South Korea