Rueso (Thai: รือเสาะ, pronounced [rɯ̄ː.sɔ̀ʔ]; Malay: Raso) is a district (amphoe) of Narathiwat province, southern Thailand.

Neighboring districts are (from the northeast clockwise): Bacho, Yi-ngo, Ra-ngae and Si Sakhon of Narathiwat Province; Bannang Sata and Raman of Yala province.

In 1913 it was upgraded to Tamma-ngan Minor District (king amphoe), consisting of six sub-districts (tambons).

There are a further nine tambon administrative organizations (TAO).

This Narathiwat Province location article is a stub.