Kottawa railway station
Kottawa Railway Station is a railway station near Kottawa, Sri Lanka, which is a suburb city of Colombo. This station serves the Kaleni Valley Line and services are provided by Sri Lanka Railways. History. Kottawa railway station was rebuilt in a new location during the Broad-gauge project of the Kelani Valley line. Location. Kottawa Station is 500m north of Kottawa along the Athurugiriya road. The station is from the Colombo Fort station Services. The station is served by the Kelani Valley Line, which connects Colombo to Avissawella.