Bukit Lawang jungle trekking is a Sumatra jungle tour to see orangutans in stunning Mount Leuser National Park. While trekking, you have the opportunity to see other Sumatra wildlife including Thomas leaf monkeys, gibbons, hornbills, monkeys, birds and beautiful butterflies. Sumatra is one of the nature paradise where many adventurous travelers dream off to visit. … Continue reading Bukit Lawang Jungle Trekking, Sumatra Orangutan Tours 4 Days 3 Nights