Cafe Blanc is a cafe on the third and fourth floors of a building on Eurwang-ro 28 in Yongyu-dong, Jung-gu, Incheon, with a view of Eurwangni Beach. It sells blue lemonade, handmade cookies, and cakes, and dogs are allowed inside. Orders are placed on the third floor, and on the fourth floor a folding glass window can be opened to let in the sea breeze. Drink and dessert prices are on the high side.