When you come into Amsterdam by train, you can't miss this tower. It's right on the other side of the IJ river, and it used to be owned by Shell. Now it has a hotel, restaurant and rooftop bar. And.. A swing - the highest in Europe! It's really quite cool, and although visiting the upper deck is not for free, I don't know anyone who didn't love the view!
Overhoeksplein 1, 1031 KS Amsterdam, Netherlands