Khlong Khoi (Thai: คลองข่อย, pronounced [kʰlɔ̄ːŋ kʰɔ̀j]) is one of the twelve subdistricts (tambon) of Pak Kret District, in Nonthaburi Province, Thailand.

Neighbouring subdistricts are (from north clockwise) Lat Lum Kaeo, Khlong Phra Udom (Pathum Thani Province), Bang Khu Wat, Bang Tanai, Khlong Phra Udom (Nonthaburi Province), Bang Phlap, Lahan, Lam Pho, Lahan and Namai.

[2] The subdistrict is subdivided into 12 administrative villages (muban).

[3] The whole area of the subdistrict is covered by Khlong Khoi Subdistrict Administrative Organization (องค์การบริหารส่วนตำบลคลองข่อย).

This Nonthaburi Province location article is a stub.