Taian Waterfall is a single-drop waterfall of roughly 20 meters in the Caolan hills of Qidu District, Keelung, formed on the upper reaches of Caolan Creek. The trail follows the creek from the trailhead to the falls and back, a round trip of about 30 minutes through secondary broadleaf forest along the valley.
What to See at Taian Waterfall
Taian Waterfall drops about 20 meters over a rock face at the head of Caolan Creek's valley. Water volume varies noticeably with rainfall; the falls are at their fullest after heavy rain and thinner during dry spells. The trail runs alongside the creek, where you can observe stream ecology and secondary forest vegetation; canopy cover keeps the trail environment relatively cool.
The trail surface is mainly unpaved earth, with some stepped sections. Keelung receives frequent rain, and the trail can be muddy after wet weather; rock surfaces are also prone to becoming slippery. The rock near the plunge pool is a slip hazard — keep a safe distance when viewing. There are no large visitor facilities; bring your own water.
How to Make the Most of Your Visit
Practical Information
Getting There & Timing
- Head toward the Caolan area of Qidu District. Driving is the more convenient option; bus service is limited — check the Keelung City Bus Information System.
- The round trip along Caolan Creek takes about 30 minutes. Starting in the morning is recommended; leave enough time for the return trip.
Nearby Connections
- Qidu Railway Station and Baifu Community are both in Qidu District — a day combining the natural trail with cultural sites is easy to plan.
- Nuannuan Waterfront Park is along another stretch of the Jilong River and is reachable by car, allowing you to extend your visit into the Nuannuan area.
Source: compiled from public records and on-site information.
Frequently Asked Questions
Is the trail to Taian Waterfall easy to walk?
The trail is mainly unpaved earth with some stepped sections; it can be muddy and the rocks slippery after rain, so wear non-slip shoes and keep a safe distance when viewing the falls.
How tall is Taian Waterfall?
It drops roughly 20 meters over a rock face at the head of Caolan Creek's valley; water volume varies noticeably with rainfall.
How do you get to Taian Waterfall?
Driving toward the Caolan area of Qidu District is recommended, as bus service is limited; the round-trip walk along Caolan Creek takes about 30 minutes.