Wonderful Orangutan Sumtera is the options get a wonderful and unforgettable experience in the jungle. During this two-day trek, you will get a truly unforgettable jungle adventure with our local guides who are certified and professional English-speaking. You go deep into the National Park and will have many opportunities to see orangutans and other wildlife close to their natural habitat. You will stay overnight in a campsite near by river or waterfall in the Gunung Leuser National Park. On the last day, hike even deeper into the forest, the deeper parts of the rainforest you have a higher chance of spotting different species of birds as well like the great argus rhinoceros hornbill, etc., before tubing the Bohorok River back to Bukit Lawang.