Tianmen Cave — the naturally formed arch at 1,518 meters on Tianmen Mountain, 131 meters high

What to Expect at Tianmen Mountain & Glass Walkway?

Ride the world's longest cable car to the 'Gateway to Heaven.' Navigate the 99-bend road, walk the glass skywalks, and stand beneath the massive natural stone arch of Tianmen Cave.

Reading Time~6 mins

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Quick Insights

5 Key Points
1

Verify the Tianmen Mountain cable car status before visiting; it has been out of service since November 2025, with the mountain road bus as the alternative.

2

Book tickets in advance via Klook or Trip.com's English platform, requiring your passport number at checkout and the original passport for entry.

3

Prepare for significant physical effort, especially the 999 steps at Tianmen Cave, and bring a layer as the summit is cooler and windy.

4

Prioritize Tianmen Cave for its unique natural arch and the 999-step climb, and walk the full 1.6 km glass walkway on a clear day.

5

Do not rely on screenshots for passport verification; the original document is strictly required for entry.

Last updated: May 2026. Cable car status changes — verify operations before visiting.


Tianmen Mountain stands alone west of Zhangjiajie city, rising to 1,518 meters. Near the summit, a naturally formed arch — Tianmen Cave — opens 131 meters high and 57 meters wide, making it one of the highest natural cave arches known to exist. The mountain also has roughly 1.6 kilometers of cliff-edge glass walkway and a working temple. Admission is ¥288 and covers the mountain bus, cave trail and walkway.

⚠️ Cable car notice: The main Tianmen Mountain cable car has been out of service since November 2025 for maintenance, with no set return date beyond "12+ months." The mountain road bus (99 bends, ~40 minutes) is operating as the alternative. Confirm current cable car status via Trip.com or the official Tianmen Mountain channels before visiting.


What Makes it Worth It

Tianmen Cave is unlike anything else in the Zhangjiajie area. Standing at the base of the arch, looking up at daylight coming through 131 meters of rock — that's the image that stays. Climbing the 999 steps to pass through the opening is the most memorable sequence on the mountain.

The glass walkway runs close to 1.6 kilometers along the cliff edge, longer than most comparable installations in China. Parts of it have glass-bottomed sections above open drops. It's included in the ticket and worth the full walk on a clear day.

The contrast with Wulingyuan is useful: that park is about sandstone pillars filling a valley floor; this mountain is about a summit cave, cliff trails and views down over Zhangjiajie city. The two don't overlap.


What to Expect

Getting up the mountain while cable car is out

During cable car maintenance, visitors take the scenic mountain road bus (included in the ticket). The 99-bend road up to the summit is well-known in its own right — the drive takes around 40 minutes each way. The summit experience once you arrive — cave, walkway, temple — is the same as during normal cable car operations. Check current status on Trip.com or the official channels before buying tickets.

Tickets and booking

Admission ¥288 covers the mountain bus (or cable car when running), Tianmen Cave trail and glass walkway. Foreign visitors can book via Klook or Trip.com's English platform; passport number required at checkout. On-site ticket windows are available, but advance booking is advisable in peak season. Passport original required at entry — screenshots not accepted.

Physical effort

The 999 steps through Tianmen Cave take 15–20 minutes one way; the ascent is the demanding section. The glass walkway is level and manageable for most fitness levels, but the full walk plus sightseeing takes 2–3 hours. The summit runs 5–8°C cooler than the city below and can be windy — bring a layer.


Don't Miss

Tianmen Cave — Take the in-mountain elevator or walk down from the summit to reach the cave base, then climb the 999 steps back up. The view looking up into the arch from below and the view looking out over the city from inside the opening are different enough that both are worth taking time for.

Glass Walkway — About 1.6 km along the cliff edge, with glass-bottomed sections over open drops. Shoe covers are provided at the entrance. Clear days extend the view all the way to Zhangjiajie city.

Tianmen Mountain Temple — A working temple at the summit that predates the tourist development. Open to visitors, no separate charge.


Practical Information

ItemDetails
Admission¥288 (includes mountain bus or cable car, Tianmen Cave trail, glass walkway)
Booking / TicketsForeign visitors: Klook, Trip.com English (passport number required); Chinese channels: Meituan, Ctrip, on-site window
Entry verificationPassport original required — screenshots not accepted
Main cable car⚠️ Out of service since November 2025, 12+ months — confirm current status before visiting
HoursApprox. 07:30–18:00 peak season; adjusted hours in off-season
Duration3–4 hours (mountain road + cave + walkway + temple)
TemperatureSummit runs 5–8°C cooler than city; bring a layer

Getting There

From Zhangjiajie city center (Yongding District)

The cable car base station plaza is the departure point for both the cable car and the mountain road bus. It's walkable from most city center hotels. During maintenance, board the bus here — same meeting point. Journey to the summit takes about 40 minutes.

From Wulingyuan

Didi or taxi to the Tianmen Mountain base station, approximately ¥90–110 and one hour. No direct bus; a city center transfer is needed.

Parking

Self-drivers can park at the base station lot (paid), then take mountain transport up.


Tianmen Cave is the kind of landform that registers immediately — stand at the base, look up through 131 meters of rock at open sky. The cable car status affects how you get there, not what you see when you arrive.


Related Links:

Essential Reminders

Wildcard Alternative
Consider visiting Wulingyuan National Forest Park as a contrasting experience; it focuses on sandstone pillars and valley floors, offering a different natural landscape than Tianmen Mountain's summit cave and cliff trails.
Avoid This (Insider Warning)
Don't skip the 999 steps at Tianmen Cave; while demanding, climbing them offers the most memorable sequence and distinct views both up into the arch and out over the city.
Trip Planning

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Topics:#Zhangjiajie(8)#TianmenMountain(2)#TianmenCave#GlassWalkway#Hunan(6)