Palakkodu railway station is a railway station situated in Palakkodu, a panchayat town and taluk headquarters located in the Dharmapuri district of Tamil Nadu.

It has been administered by the South Western Railway Zone, included in the Bangalore railway division that was transferred over from the Southern Railway zone.

The station falls on the Dharmapuri–Hosur state highway section. It has one platform.

The station is equipped with a real-time online reservation facility. Many people warm up here during early mornings and evenings every day.