Valiyakalungu is a developing residential locality and ward situated within the Aryanad Grama Panchayat in the Nedumangad Taluk of the Thiruvananthapuram district in Kerala. Located along the foothills of the Western Ghats, it functions as an important local ward and residential pocket connected by regional interior roads linking toward areas like Parandode and Aryanad Town.
Geographically, it is positioned roughly 10 km south of Vithura, about 10 km southeast of Nedumangad Town, and approximately 24 to 25 km northeast of the state capital hub of Thampanoor (Thiruvananthapuram Central). The nearest major transportation hubs are the Thiruvananthapuram Central Railway Station and the Trivandrum International Airport, both situated about 24 to 27 km away.