Giriyanahalli is a village in Turuvekere tehsil in district of Tumkur, Karnataka, India. As per the data provided by Census of India in 2011, total population of Giriyanahalli was 713 which includes 355 males and 358 females. Giriyanahalli covers 224.13 ha area. Pincode of Giriyanahalli is 572225.