




This tour explores some of the best hidden details, secret buildings and spaces, and untold stories that add wonderful bits of color and texture to the overall narrative of Chicago. On this tour, we will explore the famous and mysterious Chicago Pedway, a system of underground tunnels connecting 40 blocks downtown, popping in and out of buildings to see beautiful and fascinating interior spaces. You'll learn to use this system that most locals don't even fully know or use, and you'll be encouraged to continue exploring Chicago on your own after the tour!
In demand: 23 of the next 60 departures are already sold out.
From the operator’s live schedule on Viator, checked Nov 1.
We will follow the tunnels and stairs that take us under many blocks in downtown Chicago, accessing buildings like City Hall, with all of its interesting interior details.
We'll get a close-up view of this famous public art piece, given by Picasso to the city of Chicago as a gift, before diving down into the Pedway again.
We will walk through one of our favorite parts of the Pedway under the old Marshall Field's (now Macy's). On WEEKENDS, we will see some interior as well; on WEEKDAYS, we will skip this interior for a different one.
On WEEKEND tour offerings, we will see the interior of this beautiful 19th century building near Millennium Park.
We will access this massive commercial complex via the Pedway, checking out a few favorite spots.
We'll keep the rest of the tour a secret! Come join us on an underground adventure!
Reviews collected by Viator and Tripadvisor
Excurgo comparison of 516 Viator tours, recalculated daily.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Chicago Architecture Tour: Underground Pedway and the Loop lasts about 2 hours. The itinerary has 6 stops.
Prices start at $35 per person for this Chicago experience, booked through Viator with the price shown before checkout. There is 1 booking option, so the final price depends on the option you choose.
According to the operator’s current schedule, it runs every day, starting at 10:00 AM and 2:00 PM.
Children aged 5–10 pay from $30, adults from $35.
It can: 23 of the next 60 departures are already sold out, so booking ahead is a good idea.
Yes. Cancel at least 1 day before the start for a full refund. Later cancellations are non-refundable.
The meeting point is We will meet in front of 120 N. LaSalle Street. There is a massive mosaic over the entrance -- you can't miss it! Hotel pickup is not part of this experience.
The experience is available in EN.
It is a small-group experience with a maximum of 15 participants.
Yes, bookings are confirmed instantly.
Travellers rate it 4.9 out of 5 across 589 reviews on Viator and Tripadvisor; it is run by Inside Chicago Walking Tours.
Reviews collected by Viator and Tripadvisor
| Tour | Duration | Rating | Price | |
|---|---|---|---|---|
Chicago Architecture Tour: Underground Pedway and the Loop | 2 hours | 4.9 (589) | $35 | |
Chicago in Spanish. Architecture. Mafia, Interiors, Underground | 3 hours | 5.0 (11) | $45 | View |
History and Architecture of Chicago Loop Walking Tour | 2 hours | 5.0 (31) | $33 | View |
Chicago Loop Self-Guided Audio Tour: Architecture & History Walk | 2h–2h 30min | 5.0 (5) | $10 | View |
Private 2-Hour Walking Tour: Chicago Loop Interior Architecture | 2 hours | — | $309 | View |
Private Chicago Loop Architecture Walking Tour | 2h–2h 30min | 4.9 (19) | $180 | View |
Chicago Architecture, History and Culture Loop Walking Tour | 3 hours | 5.0 (4) | $50 | View |