Nan'ao
A stretch of remote Yilan coast where the mountains meet the Pacific, with river gorges and Atayal villages inland.
Updated 21 October 2026
Nan'ao is where the Central Mountain Range comes down to the sea and the coast has almost nothing on it: a rail line and a highway threaded between cliffs and water, a wide stony river mouth, and Atayal villages up the valleys behind. Inland there are river gorges with clear pools, old hunting trails and a historic path over the ridge. It is one of the emptier stretches of the Taiwanese coast and used mainly by walkers and river tracers.
What's there
- The river mouth - a wide stony delta where the Nan'ao river reaches the sea.
- The gorges - clear pools and rock narrows in the valleys inland.
- The Atayal villages - communities up the valleys behind the coast.
- The Suhua coast - cliffs and sea along the highway north and south.
When to go
October to April is the driest and safest for the rivers. Typhoon season brings flash floods to the gorges. Summer is hot and humid on the coast.
Good to know
River tracing here is dangerous; flash floods come down fast and guides matter. Some inland areas require permits and cross Atayal land where permission is needed. Facilities are minimal.
Nearby
Su'ao is north, and the Suhua highway runs south into Hualien.
Key facts
Source: Wikidata, item Q701665, read on 18 October 2026.
What to pack for Nan'ao
Chosen from what this place is for. Tap a kit for the full checklist.
- Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
- Strong insect repellent - DEET or picaridin; the jungle is where bites and disease risk are highest. Find on Amazon
- Layers + a waterproof shell - Mountain weather turns fast; a packable rain jacket saves the day. Find on Amazon
- Long, light, quick-dry clothing - Covers skin from insects and sun without cooking you in the humidity. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


