Ujung Kulon National Park is located in the westernmost part of Java Island, Banten Province, Indonesia. This national park area originally covered the Krakatau area and several small islands around it such as Handeuleum Island and Peucang Island and Panaitan Island. This national park area has an area of approximately 122,956 hectares; (443 km² of which is sea), starting from the Ujung Kulon Peninsula to the Indian Ocean