南散 (缅甸语：နမ့်ဆန်မြို့)是缅甸掸邦北部唐本县下辖的一个镇。

除了主要居民巴郎族外，该镇上还居住着克伦族、傈僳族和掸族，还有外来的印度人和中国人。

Namhsan (Burmese:နမ့်ဆန်မြို့; Palaung: Om-yar; Chinese:南山), also spelt Namh San, Namsan, or Nam San, is the capital of Tawngpeng District in northern Shan State of Myanmar (Burma). The town is a popular starting point for trekking to Hsipaw.

Besides its Palaung residents, the town is also populated by Karen, Lisu, and Shan ethnic tribal groups, as well as Indian and Chinese residents.