Kadanad is located in the midland region of Kerala, an area transitional between the coastal plains to the west and the towering Western Ghats to the east. The physical geography is dominated by undulating terrain, fertile laterite soil, and dense tropical vegetation.
The village falls within the larger Meenachil river basin, with small streams and rivulets crisscrossing the landscape before eventually feeding into the main river system. The fertile soil composition makes the region exceptionally well-suited for a variety of tropical flora and agricultural cash crops.