Ban Klang (Thai: บ้าทกลาง) is a subdistrict in Wang Thong district, Phitsanulok province.

The subdistrict has a wide forest, mountainous with a flat area interspersed with hills.

[3] North of the subdistrict, the Khwae Noi River flows into the reservoir of the Khwae Noi Bamrung Daen Dam and lies in the Nan Basin, which is part of the Chao Phraya Watershed.

The economy of Ban Klang subdistrict depends on rice farming, mixed farming (cassave, sugar cane, corn), fruit plantations (mango, custard apple, guave, longan, maprang), rubber plantations and fast-growing trees such as eucalyptus and teak.

Ban Klang subdistrict is home to the following active temples, where Theravada Buddhism is practiced by local residents.