They'll all be featured this weekend at the first annual Pizza City Fest. It kicks off Saturday in the West Loop.
Nick Nitti of Forno Rosso, one of the featured pizzerias, joined ABC7 and brought with a portable pizza oven.
The nine styles are Deep, Stuffed, Tavern, Roman, Artisan, Neapolitan, Sicilian, Detroit and New York Slice.
Delicious & Different: Exploring Chicago pizza styles
Delicious & Different: Exploring Chicago pizza styles
Pizza City Fest is this Saturday and Sunday at Plumber's Hall on West Randolph.
40 Pizza Makers over two days in the parking lot. It runs noon to 9 p.m. both days.
Tickets are $55 for all-you-can-eat pizza. Kids under 10 are free.
For more information, visit pizzacityfest.com.