Most visitors never realize an entire second city runs beneath the Loop in Chicago, Illinois. This walking tour heads underground into the Pedway system, a maze of tunnels and passageways connecting buildings across downtown, filled with details easy to walk right past: stained glass, artwork, and even a swimming pool tucked below street level.

Covering about 1.5 miles at an easy pace, the route spends most of its time indoors with only a few short stretches above ground, ending near Millennium Park. Because it stays largely under cover, it holds up well on a cold or rainy day, though the several staircases along the way mean it isn't the best fit for strollers or wheelchairs.

Any restrictions to participate?

• Age: All ages are welcome
• Physical limitations: Participants should be comfortable walking about 1.5 miles and climbing several staircases along the route

Who can you accommodate for?

• Children: All participants must pay to participate, children included
• Individuals with disabilities: This route is not accessible for wheelchairs or strollers due to several staircases along the way
• Languages: Public tours are conducted in English
• Pets: Only service animals are allowed on this tour

What to expect on the day of the experience?

• Duration: 2 hours
• What's included: Guided tour through the underground Pedway system and select above-ground stops in the Loop
• Who will be present: A guide will be present throughout the tour, along with up to 20 total guests
• Photo/video: Photos are allowed and encouraged throughout the tour; a few buildings may restrict specific photo locations
• Specific rules to follow: Guests are asked to silence phone ringers and step aside to take calls; tipping the guide is appreciated but never required

How to prepare?

• Weather dependency: This tour runs mostly indoors via the Pedway, making it a good option on a rainy or cold day, with only brief stretches outdoors; no refunds are issued for weather-related cancellations by guests
• Arrival: Plan to arrive at least 5 minutes before departure; the tour begins near City Hall at 120 N LaSalle Street, under the large mosaic, with exact starting details provided upon ticket purchase
• Parking: Public garages and metered street parking are available throughout the Loop near the meeting point
• What to wear: Comfortable walking shoes are recommended, since the route includes several staircases
• What to bring:
  • A phone or camera for photos, with ringers silenced during the tour
  • Weather-appropriate layers, since a few stretches are outdoors
  • Cash for tipping the guide, appreciated but not required
• Restrooms/lockers/changing rooms: The tour does not make a designated restroom stop; guests are encouraged to use restrooms before the tour begins

Unused Experience Vouchers can be returned within 14 days for a full refund to the original purchaser, no questions asked.

If you have any unused Experience Vouchers, you can exchange them for any other experience in our marketplace, free of charge, no matter when. If you choose an experience that's more expensive, you'll need to pay the difference.

No refunds are allowed once the experience is booked, but you can reschedule up to 72 hours before your experience, for a date within a year of the original booking. To reschedule, contact the experience provider directly. No-shows or rescheduling less than 72 hours in advance means losing the value of your experience.