noun
Halloween in Shibuya
Colloquial abbreviation referring to the Halloween celebrations in Shibuya, Tokyo. Often used in news and social media during the Halloween season.
今年の渋ハロは例年より人が少なかった。
This year's Halloween in Shibuya had fewer people than usual.
渋ハロのゴミ問題がニュースになった。
The trash problem during Shibuya Halloween made the news.