The line has a total length of 646.7 meters, with two stations and 14 cars. Construction started in 1998 and trial operation began in October 2000. The tunnel is a single-hole double-lane tunnel, passing through the upper part of the Metro Line 2 tunnel near the end of Puxi

The bund sightseeing tunnel is just a ride in a small train car that connects the two banks of the river. We booked a round trip ticket and we got some pictures at the stand by the rideThe tunnel is decorated with light to enjoy your ride. Nothing extraordinary but nice to experience.

Nice experience, worth the price of 140 yuan ( round trip ticket for 2 persons). The tunnel connect the 2 sides of the huangpu River, is not a long ride, it is about 10 minutes in total. That’s why I’ll give 4 stars, expected to be a longer ride. The pictographic view is accompanied you ocean sounds, music and special audio effect. Worth the time to go!

是一个老旧的景区，在外滩观景道下面，隧道据说是防空洞改造的，价格稍高了点，通往浦东三到五分钟就到了

第一次来，灯光很好看，老人很喜欢还会再来。

外滩观光隧道从无论哪个角度看都很美，从浦西坐到浦东很方便

外滩观光隧道很好玩，小朋友很喜欢，灯光很漂亮