Dingshan may refer to:

• Dingshan Bridge, a bridge in Chongqing, China
• Dingshan Temple, a Buddhist temple in Pukou, Nanjing, Jiangsu province, China
• Dingshan Subdistrict (顶山街道), Pukou, Nanjing, Jiangsu province, China
• Dingshan Subdistrict (鼎山街道), Jiangjin, Chongqing, China
• Dingshan Town (丁山镇), Qijiang, Chongqing, China
• Dingshan Town (定山镇), Pengze County, Jiujiang, Jiangxi Province, China
• Dingshan Town (鼎山镇), Bazhou, Bazhong, Sichuan Province, China
• Dingshan Township (顶山乡), Xunwu County, Ganzhou, Jiangxi province, China
• Dingshan Village (頂山里), Cigu District, Tainan, Taiwan
• Chen Dingshan (陳定山; 1897–1987), Chinese calligrapher, painter and writer, Chen Xiaocui's brother
• Nian Dingshan (粘丁山), a leader of White Party, Taiwan
• Xue Dingshan (薛丁山), a fictional Tang dynasty general from Chinese folktale, Fan Lihua‘s husband