Geography & Access

Xiang'An Tunnel, located in Xiang'an District, Xiamen, Fujian Province, connects Xiamen Island to the mainland. This underwater marvel stretches 8.695 kilometers—making it China’s first sea-bed tunnel. Driving through it cuts travel time between the island and the mainland by 82+ minutes compared to older routes. It’s part of Xiamen’s fifth bridge-island link, offering a smooth, all-weather path.

Getting There

To experience Xiang'An Tunnel, rent a car or take a bus. The tunnel operates 24⁄7, so you can cross anytime. For a unique view, try biking or walking on the Xiang'an Bridge (above the tunnel)—it’s free and offers ocean-and-sky panoramas.

Natural Scenery

Though mostly underground, the tunnel has light-filled sections where you’ll feel like gliding under the sea. Look out for subtle ocean vibes: blue lighting, curved walls, and even soundproofing that mimics waves. Nearby, Wuyuan Bay (a short drive away) has turquoise waters and sandy beaches—perfect for post-tunnel relaxation.

Cultural Significance

Xiang'An Tunnel isn’t just a road—it’s a historic achievement. Completed in 2010, it was China’s first attempt at building underwater infrastructure. Engineers overcame massive challenges (think super-deep drilling and earthquake-proof designs) to create this six-lane highway. Locals call it a symbol of Xiamen’s innovation spirit.

Amenities

The tunnel is practical: six lanes, clear signs, and emergency exits. On the mainland side, you’ll find cafes, rest stops, and bike rentals. For a full day trip, pair it with nearby attractions like Fort Luzhouo (a coastal fortress) or the Xiang'an Urban Park (green spaces with art installations).

Visiting Experience

Driving through Xiang'An Tunnel feels like a scene from a movie—smooth, quiet, and oddly thrilling. Even budget travelers can enjoy it: take a local bus and gaze at the LED-lit tunnel walls. Combine it with a stroll along Huli Gulch (Xiamen’s trendy harbor) or a boat ride to Gulangyu Island for contrast. Pro tip: Go at night—the tunnel lights create a futuristic ambiance!

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