Marugame Udon collaborates with Sumikko Gurashi

WHAT CHINWAGY KNOWS

The collaboration
is confirmed.

Marugame Seimen launched a limited Sumikko Gurashi collaboration featuring the co-created “Marutto Wakuwaku Udon BOX,” original udon vouchers, campaign goods and social-media promotions across Japan.

Current status

Official collaboration

Reported timing and availability

Reported activity dates: 2026-07-14 to 2026-08-31. See the source for the partnership's current details.

Place

Japan, Japan

Source checked

October 7, 2026