It has the tallest treehouses in the world

In Laos' Nam Kan National Park, you can stay in treehouses 30 to 40 meters (about 100 to 130 feet) above the jungle and see black-crested gibbons in their natural habitat. The Gibbon Experience, a local tourism-based conservation enterprise that allows tourists to explore the jungle while ziplining through the trees and sleeping in the jungle canopy, makes this possible.

Not only is this a wonderful experience that you'll want to add to your travel bucket list, but the entire idea was inspired by a desire to protect the forest and local gibbon species while also offering financial assistance to the local people. The Gibbon Experience employs a large number of locals, and the proceeds from the excursions are utilized to help preserve the national park.

You will enjoy seeing a sustainable tourism approach like this, where local communities are encouraged to conserve nature and guests can have an amazing vacation while also protecting species.