The Episcopal Summer Palace is the former residence of the archbishop of Pozsony.
The palace was originally in the 17th century a Renaissance summer seat for the archbishops of Esztergom. The baroque sculptor Georg Rafael Donner had a studio in the palace garden for almost 10 years. The palace now houses the government of Slovakia.
Wikipedia https://en.wikipedia.org/wiki/Episcopal_Summer_Palace,_Bratislava
Official Website http://www.government.gov.sk/
Coordinates 48°9'8.851" N 17°6'33.871" E