Chicagoland Family Pet Expo
Time Out says
We know. Your pets are your children. But if they aren't registered for a booth or the baseball-themed pet parade, you'll have to leave them home. You can, however, shower them in gifts and treats made by local and national vendors. There's also plenty of pet shopping to be had with many, many breeding clubs, rescues and advocacy groups on-hand. Don't miss the the Smooch-A-Pooch kissing booth!