Room XVIII of the Palais des Nations is the only one of the four large conference rooms of the E Building that has not been renovated to date. 

Its architecture is a testimony to the atmosphere that its creators wanted to create when they designed the room in the late sixties.

Its acoustics are remarkable. When standing by the wood panels covering the walls, one can hear even the softest sounds and voices from around the room. Try for yourself the next time you visit.