The Tiger’s Nest, or commonly known as Paro Taktsang is a prominent Buddhist sacred site. Perched on a cliff 2,000 feet above the Paro Valley, it is also one of the most challenging monasteries to reach. You can take a pony up till the Tea House cafe where you can rest your feet and then walk to the viewpoint. Getting off is another huge task as it gets really steep. So you have to be even more careful while descending. However, the view from up there makes it all worthwhile.