Pizza in Chicago for Rehearsal Dinner
I am looking for an informal pizza place for about 30 - 40 people
My sister and brother in law did a very nice rehersal dinner at Lou Malinati's in Bloomindale. Not sure how large their other locations are but this one was very comfortable for 30. Good food and service.
Piece on North Avenue in Bucktown/Wicker Park (New Haven style pizza)
Crust on Division (organic pizza); a nicer place than the chain pizzerias, but still informal. Crust has outdoor space as well.
If you want very informal (bar atmosphere, but also very good pizza), try Pequod's on Clybourn.