Giordano's
Chicago Tribune writes "Giordano's pizza is a must when in Chicago."
430 N. Michigan Ave Chicago, IL (map)

Lou Malnati's
If you love a buttery, flakey crust, sweet and tangy tomatoes, gooey mozzarella cheese, perfectly seasoned sausage, and other fresh ingredients- Lou's is the place. 
439 North Wells St., Chicago, IL 60610 (map)

Pizzaria Uno
Uno Chicago Grill offers hip and intense new tastes that are built on Uno's history of artisanal fare.
29 East Ohio St., Chicago, IL 60611 (map)

Gino's East
Opened in 1966 by two taxi drivers and a friend, frustrated with rush hour traffic, and became an instant legend with local Chicagoans, national celebrities and visitors from around the world.
633 North Wells St., Chicago, IL 60654 (map)

Edwardo's
Since 1978 Edwardo's Natural Pizza Restaurants have been building a reputation on their innovative Chicago-style stuffed pizza loaded with fresh and natural ingredients.
521 South Dearborn St., Chicago, IL (map)