The observatories of the Tokyo Metropolitan Government Buildings are among the largest and most massive buildings, containing observation decks that provide wonderful panoramic views of Tokyo and beyond, where the visitor can enjoy night views of the city, a wonderful view from the roof of the observatory where you can see almost all of Tokyo, the observatory contains a cafe and a shop For souvenirs, the center has exhibitions where local produce is displayed and sold, and there is a nice gift shop on the pavement floor and restrooms are available.