Find yourself in the Loop on a sunny afternoon with time to burn, and you have options.
One that won’t break the bank and is perfect for those who are mildly competitive? A round of mini-golf at Millenium Park for $11.
Many of the 18 holes include Chicago-themed obstacles.
The Wells Street bridge:

The Hancock Tower (enviable skyline views from the putting green):

A nod to Chinatown:

There’s even a replica of Picasso’s untitled sculpture for the city of Chicago:

City Mini Golf’s season runs from early April through late October. Enjoy while you can; this one is a delight.