Where is it ? Games

Austria ?

No.

Germany

Luxembourg

Hungary.

Is it the Gresham Palace in Budapest ? 🙂

That's right! 🙂
Yes, It is "Four Seasons Hotel Gresham Palace Budapest" (Hungary).

[img]http://i51.tinypic.com/9s5kqd.jpg[/img]

Europe

Belgium ?

Never

Germany

No

Serbia

No.

Clue 2: It's on the eastern half of the Europe.

Belarus ?

Nu

Montenegro ? XD

No.

Clue 3: It's a former USSR member

Russia ? 😛