A museum built specifically to house the Habsburgs' art collection, with a Raphael, multiple Caravaggios, and a famously lavish cafe, is a must-see for me. I arrived 5min after opening and didn't regret it after a few espressos, the best strudel in vanilla sauce of my life (admittedly, the sample size is small), and seeing that the line was around the corner by the time I got going to see the collection. This is a top-tier "big boy" establishment, up there with anything else in the world. Great works, architecture, and an extremely charismatic Egyptian hippo sculpture. ☕️🖼️🦛