Mingshan District (simplified Chinese: 明山区; traditional Chinese: 明山區; pinyin: Míngshān Qū) is a district under the administration of the city of Benxi, Liaoning Province, China. It has a total area of 410 square kilometres (160 sq mi), and a population of approximately 380,000 as of 2020.

There are seven subdistricts and two towns in the district.

Subdistricts:

• Jinshan Subdistrict (Chinese: 金山街道; pinyin: Jīnshān jiēdào)
• Dongxing Subdistrict (simplified Chinese: 东兴街道; traditional Chinese: 東興街道; pinyin: Dōngxìng jiēdào)
• Xinming Subdistrict (新明街道; Xīnmíng jiēdào)
• Gaoyu Subdistrict (高峪街道; Gāoyù jiēdào)
• Mingshan Subdistrict (明山街道; Míngshān jiēdào)
• Niuxintai Subdistrict (牛心台街道; 牛心臺街道; Niúxīntái jiēdào)
• Beidi Subdistrict (北地街道; Běidì jiēdào)

Towns:

• Wolong (卧龙镇; 臥龍鎮; Wòlóng zhèn)
• Gaotaizi (高台子镇; 高臺子鎮; Gāotáizǐ zhèn)

• Mingshan District Government official website (in Chinese)