Underground connection of recreation and entertainment facilities and speakeasies
Contained in:
South Loop
The Undercity is an area under the South Loop and The Loop by means of the Chicago Sewers, which serves as an underground connection between a number of popular recreational sites, while also connecting to several Speakeasies.
The Undercity falls under the domain of the South Side Gang, but connected sites handle things in their own different ways.
A notable feature of the Undercity is that many of the connecting tunnels can be 'closed off' by different means which makes it very difficult for police raids to capture any significant part of it.