Pick up from Kuala Namu International airport or your hotel in Medan, and then drive to Bukit Lawang, on the way stop at palm oil and rubber plantation,On arrival at Bukit Lawang directly start a jungle trekking to explore Leuser National Park with their flora and fauna. We have the possibility to see Orang Utan on their own habitat, and other kind of animals such as Thomas Leaf Monkeys, Long Tail Macaque, Gibbonn, Black Gibbon and other kind of flora and faunaof trophical rain forest. The trekking will take about 3 hours. Afternoon return back to Medan and transfer to your hotel.