Keyakizaka Illumination 'Snow & Blue'

The 400m-long Keyakizaka Street next to the Roppongi Hills shopping centre is lighting up with 930,000 sparkling white and blue LEDs until Christmas Day. From the pedestrian bridge near the Roppongi Hills Arena, you'll get a stunning view of the trees covered in shimmering lights, with Tokyo Tower in the background, from 5pm to 11pm daily.