PLACE GUIDE

Underground Grand Canyon in Shandong 山东地下大峡谷

Shandong Dixia Daxiagu

Shandong Underground Grand Canyon runs beneath Longgang Mountain southwest of Yishui.

AI illustration of a general limestone cave scene; not a photograph or an exact view of this place.
AI illustration · AI 示意图（仅供参考，非该地点实拍）

Explore the region

Shandong · 山东省 →Linyi · 临沂市 →

About Underground Grand Canyon in Shandong

The cave alternates between constricted passages and broader chambers, with stalactites above an underground river. This contrast between rock formations and flowing water is the main reason to visit. Rafting is a separate way of experiencing part of the river, subject to the day’s operation and participation rules; it is not necessary to describe the entire cave as a boat ride.

What to look for

  • Narrow canyon passages opening into chambers with stalactites and other cave formations.
  • The underground river, including a rafting section when that activity is operating.

Location & getting there

Getting to Underground Grand Canyon in Shandong

Travel by road to the Underground Grand Canyon visitor entrance at Longgang Mountain, southwest of Yishui town. Give the full attraction name to your driver: the same operator also promotes other caves and river attractions with different entrances.

General visit reminders

Allow room for the terrain and weather when choosing your route. Check the operator’s current trail, shuttle and cableway notices where applicable, and confirm the return connection before setting out. A broad landscape pin does not identify every trailhead or access point.

Combine your visit

A suggested sequence linking the specific features of this visit.

  1. Canyon passages

    Notice how the width and height of the cave change along the route.

  2. Stalactite chambers

    Pause at the larger spaces to examine the hanging formations.

  3. Underground river section

    Finish with the water-shaped part of the cave, choosing rafting only if available and suitable.

This order is editorial. Confirm access and any transfers between stops; it does not establish a walking route, same-day connection or common admission ticket.

AI illustration: A detailed medium view of plausible cream and grey limestone cave formations: a few stalagmites.
AI illustration · AI 示意图（景观类型参考，非实拍） · 溶洞石笋与滴水 — A general visiting detail, not an exact view of this place.
Rivers, lakes & waterfalls · 江湖／峡谷瀑布 →

Find Underground Grand Canyon in Shandong

山东地下大峡谷 · 临沂市

Amap · 高德地图Approximate pin · 近似位置Apple Maps · 苹果地图

The pin marks the area, not the entrance.

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Approximate straight-line distances between map pins, not travel distances.

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Sources & visit information

The sources below support the place-specific description and arrival information. Suggested combinations are editorial planning ideas; confirm current opening, entry arrangements and transport services for your date.

Visitor information adapted and edited from Wikivoyage contributors, listing “Underground Grand Canyon in Shandong” · CC BY-SA 4.0.

China Revealed · Updated in WordPress 2026-10-07