This is Bunkyo Hanami festival (文京さくら祭り, bunkyosakuramatsuri). If you want to do hanami in street style, this is the place.
Harimazaka, or Harimazaka Sakura Namiki, is a street in Bunkyo ward. many sakura trees are planted in the Center and both sides of this street.
In the season of hanami, people come together packed lunch with mat and packed lunch packed lunch, make party and enjoy flower.
The sakura trees are well visible from the car in the street. In the season, you can also enjoy drive-through hanami.
0. From Tokyo station.
1. use Marunouchi line (metro) to Myogadani Station. (11 minute)
2. walk east (8 minutes)