Donas Day Main Branch is a large cafe in Suwon that serves donuts, coffee, ades, and bingsu. The saeng mango platter includes fresh mango, madeleines, ice cream, cheese, and cereal, and the donuts have a thin, soft dough. The space extends up to the fourth floor and includes an outdoor terrace, a rooftop, and ample outdoor tables. On the second floor, photos can be taken at the window with cherry blossoms in the background.