Atop Mori Tower, the gigantic galleries here have no permanent collection, instead showcasing thematic programs that continue to live up to the hype associated with Roppongi Hills. Contemporary exhibitions are beautifully presented and include superstars of the art world from both Japan and abroad.
Admission to the museum is shared with Tokyo City View, which wraps itself around the 52nd floor. From this 250m-high vantage point you can see 360-degree views of the seemingly never-ending city. Weather permitting you can also go out to the external rooftop Sky Deck (additional adult/child ¥500/300; 11am to 8pm) for al fresco views.
Every three years the museum stages a showcase of up-and-coming Japanese artists called Roppongi Crossing.