All about OSLOB Cebu "Location of Oslob" HISTORY Oslob , officially the Municipality of Oslob is a 4th class in Cebu province , Philippines. 134.75 square kilometers or 52.03 square miles is the total land area of Oslob. At Cebu's southermost point is Oslob. The whale sharks, also known as butanding or tuki locally, which inhabit its waters have made this small coastal hamlet famous throughout the world. Oslob is a town on Cebu's southeast coast that is located 117 kilometers from Cebu City . The Cebu Strait , the municipality of Santander, the municipalties of Ginatilan and Samboan, the municipality of Boljoon, and the municipality of Santander from the municipality's northern, southern, western, and eastern borders, respectively. There are 21 barangays in Oslob, Cebu, which make it a municipality. Alo Bangcogon Bonbon Calumpang Canang Canangca-an Cansalo-ay Can-ukban Daanlungsod Gawi Hagdan Lagunde Looc