One of the detours along Iceland’s Golden Circle is a rather one-of-a-kind waterfall. While Seljalandsfoss waterfall is 60 metres high and extremely powerful, it’s not the main reason why people throng to this place. Instead, the secret lies behind it, literally. Unlike any other waterfall in the world, there is a path behind the plummeting water where you can walk and enjoy the view from a different angle. Pretty cool, don’t you think? However, during winter, the path is closed as a precaution against falling ice chunks. This safety precaution is absolutely necessary, because there was even an incident once when heavy boulders fell from the top onto the walkway when it had rained too much. We hope this does not hamper your desire to view the waterfall up-close though because it’s one of those places that you really should visit. After all, where else in the world can you walk behind a waterfall?