Khlong Khwang (Thai: คลองขวาง, pronounced [kʰlɔ̄ːŋ kʰwǎːŋ]) is one of the seven subdistricts (tambon) of Sai Noi District, in Nonthaburi Province, Thailand.

The subdistrict is bounded by (clockwise from north) Rat Niyom, Lahan, Sai Noi and Khun Si subdistricts.

[1][2] The subdistrict is subdivided into 10 administrative villages (muban).

[3] The area of the subdistrict is shared by two local administrative organizations.

This Nonthaburi Province location article is a stub.