Khlong Kluea (, ) is one of the twelve subdistricts (tambon) of Pak Kret District, in Nonthaburi Province, Thailand. The subdistrict is bounded by (clockwise from north) Bang Phut, Ban Mai, Thung Song Hong, Bang Talat and Pak Kret subdistricts. In 2020 it had a total population of 9,567 people.
The subdistrict is subdivided into 4 villages (muban).
The whole area of the subdistrict is covered by Pak Kret City Municipality ().