Khlong Se (Thai: คลองเส) is a tambon (subdistrict) of Tham Phannara District, in Nakhon Si Thammarat Province, Thailand.
[1] The subdistrict was created effective 1 August 1986 by splitting off five administrative villages from Na Kacha.
[3] The tambon is divided into eight administrative villages (mubans).
The whole area of the subdistrict is covered by the subdistrict administrative organization (SAO) Khlong Se (องค์การบริหารส่วนตำบลคลองเส).
This Nakhon Si Thammarat Province location article is a stub.