Our 6 Day North Sumatra Jungles, Orangutans, Overnight trek, Hot Springs Tour explores the best of North Sumatra, visiting Bukit Lawang, Batu Kapal, Batu Rongring. This tour takes you off the beaten tourist track. Perfect for those that want to experience the real Sumatra!Highlights include an overnight orangutan jungle trek, wildlife spotting, a day trip to the hot springs and waterfall, visiting a cave and a traditional medicine class. You will be amazed when you see the largest recorded tree in Sumatra with a 27 meter circumference!