S
- (Hohhot Shi) Sanliang
- (Tongliao Shi) Sanjiazi
- (Hulunbuir Region) Sanhaodian
- (Xilin Gol Meng) Sanggin Dalai
- (Alxa Meng) Sangejing
- (Tongliao Shi) Sandu
- (Bayannur Shi) Sandaoqiao
- (Xilin Gol Meng) Sandaogou
- (Wulanchabu Shi) Sanchakou
- (Xilin Gol Meng) Samarz
- (Chifeng Shi) Salbar
- (Xilin Gol Meng) Sain Hudag
- (Alxa Meng) Saihan Torai
- (Hulunbuir Region) Saihan Tal
- (Alxa Meng) Saihan Nur
- (Xilin Gol Meng) Saihan Gobi
- (Alxa Meng) Suhai Hudag
- (Ordos Shi) Subrag Dugang
- (Hulunbuir Region) Shangyuling
- (Hulunbuir Region) Shangjibaogou
- (Xilin Gol Meng) Shiwuhao
- (Xilin Gol Meng) Shijiayingzi
- (Xilin Gol Meng) Sha-erh-no-erh
- (Chifeng Shi) Shang-shui-ti
- (Chifeng Shi) Sung-chia-ying-tzu
- (Chifeng Shi) Shui-ch’üan-kou
- (Chifeng Shi) Shang-kou
- (Chifeng Shi) Ssu-tao-kou-ling
- (Chifeng Shi) Shang-ch’iao-t’ou
- (Chifeng Shi) Ssu-fen-ti