Spots not for tourism but yet very popular.
It is not travel spot, but it is world wide famous spot. There are many those kids of interesting or unique spots in Japan. The best example is Shibuya Hachikomae Crossing. Every change of signal, thousand of pedestrians cross. No other crossing in the world like Shibuya Hachiko crossing. Also, Japanese bridge is very beautiful art work you can enjoy.
Shibuya Pedestrian Scramble Crossing (渋谷スクランブル交差点) is the most famous pedestrian scramble in the world. It is located at Hachiko Square in Shibuya, Tokyo. On the weekend, hundreds of people are crossing for each signal change for all day long. There is no other place has such a constant mess of people.
Tourist Info.
There are many high angle spot you can see the Scramble Crossing.
Access
0. at Shibuya Station
1. walk to Hachiko (1 min.)
20 min