What's the most interesting building you've ever seen or been in?

What's the most interesting building you've ever seen or been in?

I think the most interesting building I've been in is an aquarium.

Singaporean Changi Airport. It's an airport but closer to a playground with crazy architecture design

I would say Eiffel Tower or Burj Khalifa. The second one is my favorite, though.

THe burj al arab, is probly one of the best experiences you can ever have!

CERN, which is a european organization for nuclear, has an amazing huge facility underground in the border of switzerland-france. Idk if that counts as a building.

The house my family owned that was built in 1921. It had interesting architecture, ornate design, and hidden rooms, and a secret hall.

Eiffel Tower, you can see whole paris at once, this is very exciting

A friend of mine worked in the hospital nearby me. It's quite old and they have a basement full of some interesting things such as hazardous waste bins, Blood freezers, huge tanks of oxygen, morphine, beds new and broken. Among an array of other things. The big yellow bins (Hazardous waste bins) and the blood freezers gave me the "Hee Bee Gee Bees" as it were. Very eerie yet intriguing. And when its quiet it adds to the nerves. Worth the visit though!