Union Park offers a nice contrast to the fast pace of urban life. Meander around the grounds or kick off your shoes and feel the soft grass under your feet.
If you've got time to stop for a while in West Loop, Union Park is an interesting place to start your exploring. This recreation and green space is one of many attractions that'll keep you busy here. Wrigley Field, Millennium Park, and Willis Tower are also ready to be explored close by.