Olympic City in London

The Queen Elizabeth Olympic Park situated at the Westfield Stratford City is massive.

The Olympic Stadium is not accessible to the public. However, there are viewing towers near the Westfields shopping mall and also John Lewis Gallery.

At the gallery, you can see the Stadium, Aquatics Centre and a twisted-looking structure that turns out to be the Arcelormittal Orbit.

If you have spare time in London, it's worth a visit. If not for the stadium, you can shop your heart out.