An easy bicycle ride away, Trang An Grottoes is similar to Tam Coc but with many more caves to pass through. Most caves have been widened in order for the boats to pass through and as result their natural beauty has been compromised. The first two caves are the most natural and beautiful but are also tight in places, so watch your head.
Lots of concrete structures are being built all over the place and rice paddies are disappearing fast but hopefully this area will not lose its splendor. It might be worth bringing a torch in case the power fails and the lights go out, some of the tunnels are quite long and your rower may have forgotten their backup torch, as was the case for the boat in front of us and had to wait for our boat to provide light for them to navigate the last cave.
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