Orani (Kapampangan: Balen ning Orani; Tagalog: Bayan ng Orani) is a first class municipality in the province of Bataan, Philippines. According to the , it has a population of people. The Municipality of Orani is located 115 kilometres (71 mi) north-west of Manila and accessible via the Bataan Provincial Expressway, off Exit 20. It is bounded on the north by Hermosa, on the south by Samal, on the west by Dinalupihan and on the east by Manila Bay. It has a total land area of 5,926.00 hectares covering 29 barangays. About 1,231 hectares are used for agriculture, 1,943.86 hectares are forestland, 971.93 hectares are forest reservation and 1,295.91 hectares are reserved for the National Park. The rest are classified as wetland.