Tadiandamol is the highest mountain of Kodagu district, Karnataka, India. It is the third highest peak in Karnataka. It is located Western Ghats range, and reaches an elevation of 1,748 m. The mountain has patches of shola forests in the valleys.

The name Tadiandamol literally means largest base (thadi = broad, large, huge; anda = belonging to (possessive) in Kodava; mol = hill, base, peak). It loosely means Tallest Mount, and the name also could translate as Broad Hill.