Wandoor is a town in Nilambur Taluk, Malappuram District, Kerala, India.

It is located on the southeast of Chaliyar River, about 24 kilometres northeast of the district seat Malappuram, and 8 km south of the taluk seat Nilambur.

[1] Wandoor is located in the central area of Malappuram District.

Its average elevation is 48 metres above the sea level.

It sees the most rainfall in June, with 654 mm of average precipitation; and the least in January, with 28 mm of average precipitation.