Tongtian Cave is nestled within the Qinglongxia Tourist Resort in Huairou, Beijing—a perfect escape from the city’s hustle. To get there, drive about 70 kilometers northeast of downtown Beijing. If you’re not renting a car, take the Hualongguan–Miyun bus (lines 916 or 867) to Huairou North Station, then transfer to a local taxi or shuttle bus. The cave sits 500 meters north of Dashuiyu Village, so ask drivers for “Tongtian Cave” and they’ll know exactly where to go.

Natural Wonders

Tongtian Cave isn’t just a hole in the rock—it’s a dramatic limestone wonder. The cave stretches deep into a mountain, with narrow passages that open into towering chambers. Inside, you’ll find dripping stalactites, stone pillars, and eerie pools lit by colorful LEDs. The air is cool and damp, which feels amazing after a hot day. Outside, the cave’s entrance is framed by lush forests and cliffs, part of the Qinglongxia (Green Dragon Gorge) scenic area. Hiking trails loop around the gorge, offering views of waterfalls and steep rock faces.

Cultural Connections

Though Tongtian Cave isn’t packed with historic tales, its name hints at legends of “reaching heaven.” Locals say it was once a secret spot for monks or hermits, given its hidden location. You won’t find ancient temples here, but the rugged landscape and quiet vibe make it easy to imagine emperors or poets visiting centuries ago.

Practical Tips

The resort has a parking lot, ticket booths, and snack stands selling noodles or bottled water. Wear sturdy shoes—the cave’s floors are uneven, and some paths outside involve light climbing. Tickets cost around ¥40–¥60, and guided tours (in Chinese) are available if you want deeper insights. Bring a flashlight or phone light; while the main areas are lit, deeper sections can be pitch-dark.

What to Expect

Visiting Tongtian Cave feels like stepping into a fantasy world. The contrast between the dark, echoing cave and the bright, green gorge outside is striking. It’s not a full-day trip, but combining it with Qinglongxia’s boat rides or zip-lining makes for a fun day. Just note: the cave stays damp, so dress in layers and avoid slippers!

Whether you’re a geology buff, a hiker, or someone who loves off-the-beaten-path spots, Tongtian Cave offers a unique blend of adventure and nature. Just don’t forget your camera—the lighting inside creates unforgettable photo opportunities!