Call Now
(415) 578-6181
Edit Search
You must provide a location
Check In - Check Out
Rooms and Guests
2 Adults, 1 Room
Rooms
1
Adults
2
Children
0
Rooms must be less than number of adults
Children's ages must be provided
32 photos

Hotel 55 Chicago Downtown

55 East Ontario Street, Chicago, IL

Check In
06/28/2026
Check Out
06/29/2026
Rooms
1
1
2
3
4
5
6
7
8
9
Adults
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Children
0
0
1
2
3
4
5
6
7
8
Enter children's ages (infant to 17 years):
Rooms must be less than number of adults
Children's ages must be provided
FIND ROOMS
Check In Date
Check Out Date

Have questions? We're here to help!

(415) 578-6181
Reservations Portal is an independent travel network. Learn More
Reasons to book with ReservationsPortal

As an independent travel network with access to over 100,000 hotels worldwide, we bring you the same great deals you'd find with major travel agencies or booking directly with hotels. By sourcing the best rates from top suppliers, we make it easy to find and book your ideal room. Our platform also features a seamless booking engine for all devices, a strong commitment to privacy, and exceptional customer support—delivering the complete Reservations Portal experience.

Room Options

Best Value!

1 Bedroom, Suite, Corner

Check Rates
Room Details
1 Bedroom, Suite, Corner

Room, King Bed, Accessible

Check Rates
Room Details
Room, King Bed, Accessible

1 Bedroom, Suite

Check Rates
Room Details
1 Bedroom, Suite

Room, 2 Double Beds

Check Rates
Room Details
Room, 2 Double Beds

Room, 2 Queen Beds

Check Rates
Room Details
Room, 2 Queen Beds

Room, 2 Queen Beds, Accessible

Check Rates
Room Details
Room, 2 Queen Beds, Accessible

1 Bedroom, Suite, Accessible

Check Rates
Room Details
1 Bedroom, Suite, Accessible

Suite, Corner

Check Rates
Room Details
Suite, Corner

Deluxe, King Bed

View amenities and details
Check Rates
Room Details
Deluxe, King Bed
Room Facilities
Accessible Bathtub
Air Conditioning Individually Controlled In Room
Bathtub Seat
Cleaning Products
Desk/Workspace
Slippers
Television
Wheel Chair Accessible
Cancellation Rules
Limited Availability

Inventory is based on real-time data provided by our supply partners. Availability is strictly limited to the allotment provided to us and is subject to change.

24-Hour Free Cancellation

Hotel 55 Chicago Downtown Amenities

Dry cleaning/laundry service
Number of meeting rooms - 8
Swimming nearby
Conference space size (meters) - 929
Sailing nearby
No single-use plastic water bottles
Free WiFi
Number of bars/lounges - 1
Eco-friendly cleaning products provided
LED light bulbs
Wheelchair-accessible on-site restaurant
Multilingual staff
Water dispenser
Breakfast available (surcharge)
Wheelchair-accessible meeting spaces/business center
Elevator
Wheelchair accessible (may have limitations)
Casino nearby
Banquet hall
Food and water bowls
Meeting rooms
Wedding services
24-hour fitness facilities
Boat tours nearby
Elevator door width (inches) - 33
Elevator door width (centimeters) - 84
Water-efficient showers only
Luggage storage
Porter/bellhop
24-hour front desk
Number of restaurants - 1
Golfing nearby
Smoke-free property
Hiking/biking trails nearby
Kayaking nearby
Conference space
Valet parking (surcharge)
Wheelchair accessible path of travel
ATM/banking
Conference space size (feet) - 10000
24-hour business center

Hotel 55 Chicago Downtown Details

Hotel 55 Chicago Downtown is at the intersection of comfort, culture and curation. A hotel where inspiration is around every corner - dine, entertain and recharge while surrounded by world-class art. Ideally situated one block from Michigan Avenue and within walking distance from popular cultural attractions, Hotel 55 Chicago Downtown welcomes both visitors and locals to absorb the curated exhibitions, events, and culinary offerings while staying in luxurious accommodations. Come experience the extraordinary. Discover the pinnacle of comfort and culture at Hotel 55 Chicago Downtown. Immerse yourself in artistic luxury, dine in style, and relax surrounded by creativity. Ideally located near Michigan Avenue, our hotel offers curated exhibitions and events. Hotel 55 Chicago Downtown is located just steps from the famous Michigan Avenue Shopping district, Millennium Park, and renowned attractions in downtown Chicago.
Hotel 55 Chicago Downtown
55 East Ontario Street, Chicago, IL
Choose your dates to book today's available rooms and dates
Check In
06/28/2026
Check Out
06/29/2026
Rooms
1
Adults
2
Children
0
Rooms must be less than number of adults
Children's ages must be provided
FIND ROOMS
Check In Date
Check Out Date
Confirm Your Dates
You're about to search for rooms from to . Are these the correct dates for your stay?
Yes, find rooms Change dates

Securing your special rate...

SECURE ENCRYPTION ACTIVE
CHECK-IN
CHECK-OUT
RATE NOT GUARANTEED UNTIL BOOKED