noun
festival sushi; regional sushi bento
A type of sushi bento associated with festivals and celebrations, with regional variations. Often similar to ばら寿司 (scattered sushi).
See also: ばら寿司
祭り寿司は地域によって具材が異なる。
Festival sushi has different ingredients depending on the region.
祖母はお祭りの日に祭り寿司を作ってくれた。
My grandmother made festival sushi for us on the day of the festival.
ばら寿司 is a specific type of scattered sushi from Okayama, while 祭り寿司 is a broader term for festive sushi bento that varies by region and may include ばら寿司 as one style.
Compound of 祭り (matsuri, 'festival') and 寿司 (sushi). The term refers to sushi prepared for festive occasions.