Tandag City, a 5th-income class component city and the capital of Surigao del Sur province in the Philippines, is a vibrant and picturesque coastal town nestled along the shores of the Mindanao Sea. Known for its stunning natural beauty, Tandag boasts pristine beaches, lush mangrove forests, and a rich cultural heritage that captivates visitors from near and far. With its friendly locals, diverse array of seafood delicacies, and a growing tourism industry, Tandag City offers a unique and unforgettable experience for those seeking to explore the wonders of the Caraga region.

The City of Tandag consists of 21 barangays with the following names: Awasian (Tandag Airport), Bag-ong Lungsod (Poblacion), Bioto, Bongtud (Poblacion), Buenavista (including Mahayag), Dagocdoc (Poblacion), Mabua (Poblacion), Mabuhay, Maitum, Maticdum, Pandanon, Pangi, Quezon, Rosario, Salvacion, San Agustin Norte, San Agustin Sur (also known as Dawis), San Antonio, San Isidro, San Jose, and Barangay Telaje (Poblacion).