Louis Vuitton: The historic railway terminus was opened 1996 as the "Museum of the Present". International as well as contemporary art can be viewed on 13 000m2.
DHR.com: This museum opposite the Charlottenburg Palace is home to historical works of modern art classics, which include those by Picasso, Giacometti, and Matisse. Opens at 10am, closed on Mondays.
Vueling: Designed by the German architect, Ludwig Mies van der Rohe, and is mainly dedicated to 20th Century art, in particular expressionism, cubism and Bauhaus http://bit.ly/TjecwQ