noun
open-air café; sidewalk café; pavement café
A café with outdoor seating, often on a terrace or sidewalk. Wasei-eigo from English 'open café'; not a direct loanword.
wasei-eigo (Japanese-coined English), from open café
天気がいいので、オープンカフェでコーヒーを飲んだ。
The weather was nice, so I had coffee at an open-air café.
この通りにはオープンカフェがたくさんある。
There are many sidewalk cafés on this street.