Chawang (Thai: ฉวาง, pronounced [t͡ɕʰā.wǎːŋ]) is a district (amphoe) of Nakhon Si Thammarat province, southern Thailand.

Neighboring districts are (from the northeast clockwise): Phipun, Lan Saka, Chang Klang, Na Bon, Thung Yai, and Tham Phannara of Nakhon Si Thammarat; Wiang Sa of Surat Thani province.

The district is divided into 10 sub-districts (tambons), which are further subdivided into 84 villages (mubans).

Missing numbers are now part of Tham Phannara and Chang Klang Districts.

This Nakhon Si Thammarat Province location article is a stub.