This may not be the biggest opera house of all times, but it's surely number one on the most beautiful opera houses of all times! The Hungarian State Opera is placed between Heroes' Square and Erzsébet Square on the prominent boulevard, Andrássy Avenue. Bulit in a neo-renessaince style, the Opera House was designed by one of the greatest Hungarian architect, Miklós Ybl. It is richly decorated with sculptures and paintings inside and out, and it's acoustics are named as one of the bests in the world of opera houses.
The Hungarian State Opera worths a visit, even if you are not a fan of the music - its magnificent enteriour will definitely takes away the breath of every visitor!