Kap Choeng (Thai: กาบเชิง, pronounced [kàːp t͡ɕʰɤ̄ːŋ]) is a district (amphoe) in the southern part of Surin province, northeastern Thailand.

[1] On 25 May 1975, Tambon Kap Choeng and Bakdai were combined to form a minor district (king amphoe).

[5] Neighboring districts are (from the west clockwise): Phanom Dong Rak, Prasat and Sangkha of Surin Province.

An international border crossing into Cambodia is called the Chong Chom Checkpoint which is located in Dan village in the southern part of this district.

Missing numbers are tambons which now form Phanom Dong Rak District.