Iriga city is located on the southern part of Camarines Sur Province in Bicol Region.
The city is 400 kilometers southeast of Manila, 37 kilometers south of Naga,
and 61 kilometers north of Legaspi City. It is bounded on
the north by the town of Ocampo and Sagnay, on the east by Buhi, on teh south by Libon, Albay Province, and on the west
by the towns of Baao and Nabua. Iriga City is accessible by land via the National Highway and by air through Legaspi Airport.
With an area of 137.4 sq. kilometers, the city is politically subdivided into 36 barangays which are mostly rural areas.
The Tinagba Festival is celebrated in the third week of February as a thanksgiving to a good harvest.