One of my favorite holiday traditions is driving around to look at all of the beautiful Christmas light displays that families do. I've loved doing this since I was a kid. If this is one of your favorites too, or if you're new to the idea, I've got a great website for you:
Chicagoland Christmas Lights
Chicagoland Christmas Lights' website offers an interactive map to finding all of the great Christmas light displays in the area. (The map below is just for illustrative purposes. For the active map, please go to the website linked above.) The map enables you to search by city or county and by the type of display you're looking for. And they are always adding more locations, so be sure to check back frequently. Or submit your house to their list if you're the neighborhood Clark Griswold.