Sky Cave Waterfall (中文版：小天洞瀑布) is a great waterfall for swimming in Miaoli, Dahu Township. The front entrance to the waterfall is usually closed, so the new way to go is through two narrow tunnels above the waterfall. The tunnels are for water pipes, but they are large enough for a person to pass through. From the tunnels there is an easy and short path down to ,the waterfall, which has a deep swimming pool in front of it.
Sky Cave Waterfall
Miaoli County, Dahu Township
Parking: 24.40122, 120.8806
Waterfall: 24.39999, 120.88135
Detailed Map: https://goo.gl/tr0kIY