Xiaoyoukeng, also known as “Sulphur Valley,” sits on the western slope of Qixing Mountain in Beitou District, Taipei. This volcanic wonderland is part of Yangmingshan National Park, making it a perfect stop for nature lovers. The area’s unique landscape comes alive thanks to its active post-volcanic geothermal activity.

How to Get There

Reaching Xiaoyoukeng is straightforward! If you’re coming from Taipei, take bus #108 or #109 from Beitou MRT Station. The journey takes about 30 minutes, and you’ll be dropped right near the Xiaoyoukeng Service Station (address: 112 Taiwan, Taipei City, Beitou District). Driving here is also easy—park at the designated lot next to the service station, which offers maps, restrooms, and helpful staff.

Natural Wonders

At Xiaoyoukeng, the earth still “breathes” sulfur! Bubbling vents release steam and gases through thin crust layers, creating a hissing symphony. The highlight? Gleaming yellow sulfur crystals that form needle-like or clustered shapes. These crystals, scattered around the vents, look like nature’s own jewelry. Don’t forget to listen closely—the popping sounds from the vents are like tiny volcanic fireworks!

Volcanic Stories

Though Xiaoyoukeng isn’t an active volcano, its fiery history shines through. The area’s heat comes from underground magma, remnants of ancient eruptions. Walking here feels like stepping into a primeval world where the Earth’s power is still very much alive.

Trails & Views

Start at the Xiaoyoukeng Service Station and follow the short, flat trails. The paths loop around bubbling vents and offer safe viewing spots. For a wider view, climb nearby steps to a lookout point. From here, you’ll see the valley’s steamy landscape stretch out, with Qixing Mountain towering behind.

Practical Tips

  • What to wear: Sturdy shoes (some trails are rocky) and a hat (it can get sunny).
  • Scent warning: The sulfur smell is strong, but it’s all part of the experience!
  • Stay hydrated: Bring water—the heat from the vents can catch you by surprise.

Rest & Facilities

The Xiaoyoukeng Service Station has clean restrooms, drinking water, and a small shop selling snacks and volcano-themed souvenirs. Nearby benches let you rest while watching steam rise. For a meal, head back to Beitou’s hot spring areas after your visit.

Why Visit Xiaoyoukeng?

Xiaoyoukeng isn’t just a sight—it’s an experience. You’ll feel the Earth’s pulse underfoot, hear its whispers, and see colors most places lack. It’s a reminder that even “sleeping” volcanoes leave behind magic. Perfect for travelers who want adventure, science, and Instagram-worthy shots all in one!

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