Iriyanadu is a residential locality and administrative ward (Ward No. 4) situated within the Anad Grama Panchayat in the Nedumangad Taluk of Thiruvananthapuram district, Kerala.
Geographically, it is located roughly north-east of Nedumangad town, accessible via local connecting roads linked through the region's network within the Anad-Panavoor area. It serves as an integral residential and community locality bound within the greater Anad panchayat limits.
Geographically, Anad lies about 10 to 15 km northeast of Nedumangad Town and approximately 25 to 30 km away from the state capital hub of Thampanoor (Thiruvananthapuram Central). The nearest major transport hubs are the Thiruvananthapuram Central Railway Station and the Trivandrum International Airport, both roughly 30 to 35 km away.