Ministry of Foreign Affairs of the Czech Republic
In 1923, the Czechoslovak government decided that Czernin Palace would be alloted to the Ministry of Foreign Affairs, offices of which were dispersed in several places in Prague. State rooms of Czernin Palace host many significant negotiations, and serve for the purposes of multiple conferences and sessions. It is not by accident that it was here where the Warsaw Treaty was dissolved at the beginning of 1990s.
Click here for a virtual tour of the Czernin Palace.