Taiwan Food Atlas

Wangyou Valley (Wangyou Gu)

A valley trail where pampas grass turns golden in winter — a natural viewpoint overlooking Shen'ao Bay
📍 Keelung · Xinyi District, Beining Road🏞️ Nature🔖 Pampas Grass Valley

Wangyou Valley is a V-shaped coastal valley between Badouzi and Changtan Li in Keelung; its official name evokes the valley's scenic far-reaching views, while locals commonly call it Wangyou Gu (Valley of Forgotten Worries). Pampas grass and mixed woodland dominate the valley's vegetation, turning golden in winter (roughly November through January). The 1.7-kilometer round-trip trail runs along the valley floor to a lookout platform with views extending to Shen'ao Bay and the northern coastline.

Wangyou Valley's trail is about 1.7 kilometers round-trip, at elevations of 8 to 101 meters, with three named high points (65, 80, and 101) marked by their elevation in meters. Its official name is Wangyou Valley, evoking scenic distant views, while locals commonly call it Wangyou Gu (忘憂谷, Valley of Forgotten Worries) — the V-shaped valley sits between Badouzi and Changtan Li in Keelung.

What to See at Wangyou Valley

The topography of Wangyou Valley is shaped by the Badouzi Peninsula landform, with hills surrounding the valley on both sides and a more open floor below. The vegetation is predominantly Taiwan pampas grass (Miscanthus sinensis var. formosanus) — green in summer and golden yellow in winter, which is the main seasonal change in the trail's scenery. The lookout platform at the end of the trail sits at an elevated position with views facing Shen'ao Bay, where you can take in the coastal outline and the sea beyond.

The trail gradient is moderate throughout and requires no special equipment. Keelung receives frequent rain, and the trail can become muddy after wet weather; waterproof or grippy-soled footwear is recommended. There are no large visitor facilities here — this is a natural trail, so bring your own water.

How to Get the Most Out of Your Visit

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Visit During Pampas Grass SeasonNovember through January is when the grass turns golden — the valley looks noticeably different from other times of year.
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Wear Non-Slip ShoesThe trail gets muddy after rain; waterproof footwear with good grip improves comfort significantly.
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Bring Your Own WaterThere are no supply points along the trail; bring enough water for however far you plan to walk.
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Shen'ao Bay View from the Lookout PlatformThe lookout platform at the trail's end overlooks Shen'ao Bay and the northern coastline — the payoff for the walk.

Practical Information

Getting There & Hours

  • Take a bus heading toward Badouzi or NMMST and get off at the stop nearest the Wangyou Valley entrance.
  • The full trail takes roughly 30–60 minutes to walk (depending on pace); it is open all day, but late-afternoon departures require attention to sunset time.

Nearby Connections

  • Badouzi Fishing Harbor and Chaojing Park are within walking or cycling distance and can be combined into a northern coast itinerary.
  • NMMST is nearby and can be included in the same day's plan.

Source: compiled from publicly available documents and on-site information. Photos to be replaced with Dio's own shots.

Frequently Asked Questions

How long is the Wangyou Valley trail?

It's about 1.7 kilometers round-trip, at elevations of 8 to 101 meters.

Is Wangyou Valley the same as Wangyou Gu (忘憂谷)?

Yes — the official name is Wangyou Valley, while locals commonly call it 忘憂谷 (Valley of Forgotten Worries); both refer to the same V-shaped coastal valley.

Sources