Hehuanshan Hehuanshan or Mount Hehuan is also referred to as Misty Mountains. It is one of the most famous tourist attractions in Taiwan because of its scenery. Climbers and trekkers love to hike up the mountain even during snow season – their peak days are weekends during the months of December to February. The Hehuan Jian Shan is around 3217 meters (it’s not that high) but if you’re not the climber type, there is also a car path to which you can bring a vehicle which is faster than walking, of course. In case you decide to climb up, it won’t take you an hour to do it. Be adventurous!