This was one of the nicest events I’ve attended, despite having to wear masks during the Covid pandemic (the event actually took place in winter 2021/22 due to delays). Such large Expos take place every 10 years and attract millions of visitors — the last one was in 2010 in China and I attended that as well.

World Expos are a nice way to “see” all countries of the world in one place, to discover their unique cultures and innovations. They usually last for several moths to allow people to visit multiple times and get the full experience. Personally I visited on 3 consecutive long days with around 8 hours of walking each, and was barely able to see about 70% of all the exhibits!

The photos below represent what I saw in all the visits, including country pavilions and outside areas / attractions: