Chengdong District (Chinese: 城东区) is one of four districts of the prefecture-level city of Xining, the capital of Qinghai Province, Northwest China.

Chengdong District is divided into 7 subdistricts and 2 towns:

• Dongguan Street Subdistrict (东关大街街道)
• Qingzhen Alley Subdistrict (清真巷街道)
• Dazhong Street Subdistrict (大众街街道)
• Zhoujiaquan Subdistrict (周家泉街道)
• Huochezhan Subdistrict (火车站街道)
• Bayi Road Subdistrict (八一路街道)
• Linjiaya Subdistrict (林家崖街道)
• Lejiawan Town (乐家湾镇)
• Yunjiakou Town (韵家口镇)

• List of administrative divisions of Qinghai