noun
sports festival; sports day; field day
Typically refers to a school event where students participate in various athletic activities. Similar to 運動会, but often implies a more festive, less formal atmosphere.
See also: 運動会
来週の土曜日に学校でスポーツフェスティバルがあります。
There will be a sports festival at school next Saturday.
スポーツフェスティバルでリレーに出る予定です。
I plan to run in the relay at the sports festival.