The world’s largest Hello Kitty Cafe is now open on Chicago’s Michigan Avenue, where long lines greeted opening day. The two-story cafe features Hello Kitty-themed coffee, tea, pastries, cakes, and other treats, along with a retail shop offering exclusive merchandise, photo-worthy installations, and immersive Sanrio-themed spaces featuring fan-favorite characters. The Cafe is located at 360 N. Michigan Ave., on the ground floor of the LondonHouse Chicago hotel. It's open daily from 10 a.m. to 8 p.m. Video: eye4news #hellokitty #michiganave #chicago #hellokittycafe