How far is Hotel 55 Chicago Downtown from Honolulu airport (HNL)?

It's about 4252 mi (straight-line) from Honolulu airport (HNL).

What's the closest beach to Hotel 55 Chicago Downtown?

The nearest is Lanikai Beach, about 4238 mi away (straight-line).

What is the cancellation policy at Hotel 55 Chicago Downtown?

It depends on the rate you pick — many rooms at Hotel 55 Chicago Downtown offer free cancellation. You'll see each room's exact policy before you book.

Are there extra fees at Hotel 55 Chicago Downtown?

Any mandatory property fees are shown in your all-in total before you book — no surprises at checkout.

What guest services does Hotel 55 Chicago Downtown offer?

Hotel 55 Chicago Downtown offers services such as laundry, luggage storage.

Is Hotel 55 Chicago Downtown a good place to stay?

Guests rate it 9.0/10 (Exceptional) across 1,090 reviews.

How does pricing work at Hotel 55 Chicago Downtown on travelpluscost?

One honest price: what the hotel charges us plus one small flat fee — the same for everyone, never based on your data. No hidden markup and no fake discounts.

Hotel 55 Chicago Downtown

Name: Hotel 55 Chicago Downtown
Address: 55 East Ontario Street, Chicago, US
Rating: 9

9.01,090 reviews

Choose dates to view prices

Where to?

HotelPart of 21c Museum Hotels

55 East Ontario Street, Chicago

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Top-rated location

Guests rate location 10.0/10.

Guest favorite

Exceptional reviews from recent guests.

Guests loved it

Friendly staff

Well reviewed

1,090 guest reviews.

Popular amenities

Free WiFiParkingGymRestaurantBarAir conditioningRoom serviceLaundry

About Hotel 55 Chicago Downtown

Luxurious Accommodations

Experience a stay like no other at 21c Museum Hotel Chicago, where each suite and guest room is designed to provide a luxe and light-filled retreat. Find inspiration in every corner with thoughtful design and ample space to relax and rejuvenate.

World-Class Art

Immerse yourself in a unique museum experience at 21c, where contemporary artwork and dynamic exhibitions are on display 24/7, 365 days a year. Whether you're a local or a traveler, you can explore the curated collection and be surrounded by creativity at every turn.

Exceptional Dining

Indulge in a culinary journey at Lure Fishbar, a sophisticated restaurant and bar within the hotel. From premium seafood and sushi to delectable steaks and burgers, savor a world-class dining experience. Afterward, unwind with a cocktail while admiring the art galleries for a perfect evening.

Good to know about Hotel 55 Chicago Downtown

Check-in

04:00 PM

Check-out

11:00 AM

Pets

Allowed

Children

Welcome

Choose your room at Hotel 55 Chicago Downtown

Hotel 55 Chicago Downtown

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How Hotel 55 Chicago Downtown's price works

One flat fee

The price is what the hotel charges us plus one small, flat service fee — the same for every guest.

No surveillance pricing

We never use your device, location or browsing history to decide what you pay.

All-in, no surprises

Taxes and known fees are shown up front. What you see is what you book.

Hotel 55 Chicago Downtown reviews

9.0

Exceptional

1,090 reviews · updated January 2026

Cleanliness8.5

Service9.4

Location10.0

Room Quality8.4

Amenities8.9

Value for Money8.9

Guests loved

+ Friendly staff
+ Great location
+ Clean rooms

Worth noting

– Valet service frustrations
– Noise in lower level rooms

Things to do near Hotel 55 Chicago Downtown

55 East Ontario Street, Chicago

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Hotel 55 Chicago Downtown property amenities

Internet

WiFi available
Free WiFi

Parking & transportation

Parking
Valet parking
Private parking
Accessible parking
Parking garage

Pools, spa & fitness

Fitness facilities
Fitness center

Food & drink

Restaurant
Room service
Bar

Accessibility

Facilities for disabled guests
Wheelchair accessible
Toilet with grab rails
Visual aids: Braille

Services & conveniences

24-hour front desk
Lift / Elevator
Laundry
Luggage storage
Dry cleaning
ATM/cash machine on site

Climate & comfort

Non-smoking rooms
Air conditioning
Heating
Non-smoking throughout

Pets allowed
Soundproof rooms
Ironing service
Meeting/banquet facilities
Allergy-free room
Lower bathroom sink
Higher level toilet
Auditory guidance
Cashless payment available
Fire extinguishers
First aid kit available
Invoice provided
Smoke alarms
CCTV outside property

Hotel 55 Chicago Downtown room amenities

Bedroom

Safety deposit box
Wardrobe or closet
Sofa

Bathroom

Hair dryer
Bathrobe
Private bathroom
Slippers
Shower
Toilet
Toilet paper

Entertainment

TV
Radio
Satellite channels

Food & drink

Coffee/tea maker
Coffee machine

Internet & phone

Telephone

Comfort

Air conditioning
Heating

Desk
Interconnected room(s) available
Bottle of water
Alarm clock
Seating Area
Dressing room
Clothes rack
Drying rack for clothing
Trash cans

Frequently asked questions about Hotel 55 Chicago Downtown

What are the check-in and check-out times at Hotel 55 Chicago Downtown?

Check-in starts at 04:00 PM and check-out is by 11:00 AM.

Does Hotel 55 Chicago Downtown have WiFi?

WiFi is available at Hotel 55 Chicago Downtown. Check your room's details for whether it's free or carries a charge.

Is parking available at Hotel 55 Chicago Downtown?

Yes, parking is available at Hotel 55 Chicago Downtown, including valet. A fee may apply — see the property's important information.

Is there a gym at Hotel 55 Chicago Downtown?

Yes, Hotel 55 Chicago Downtown has fitness facilities.

Does Hotel 55 Chicago Downtown have a restaurant?

Yes, there is on-site dining at Hotel 55 Chicago Downtown. There's also a bar or lounge.

Do the rooms at Hotel 55 Chicago Downtown have air conditioning?

Yes, rooms at Hotel 55 Chicago Downtown have air conditioning.

Is Hotel 55 Chicago Downtown wheelchair accessible?

Hotel 55 Chicago Downtown offers facilities for guests with disabilities. Contact the property to confirm the specifics for your needs.

Is Hotel 55 Chicago Downtown pet-friendly?

Yes, pets are allowed at Hotel 55 Chicago Downtown.

Is Hotel 55 Chicago Downtown family-friendly?

Yes, Hotel 55 Chicago Downtown welcomes families.

Is Hotel 55 Chicago Downtown non-smoking?

Yes, Hotel 55 Chicago Downtown is non-smoking throughout.

Hotel 55 Chicago Downtown policies

Internet

WiFi is available in all areas and is free of charge.

Pets

Pets are allowed. No extra charges.

Groups

When booking more than 7 rooms, different policies and additional supplements may apply.

Children and extra bed policy

Children of any age are allowed. Children up to and including 4 years old stay for US$0 per person per night when using an available cot. Children up to and including 17 years old stay for free when using an existing bed. People no matter the age stay for US$30 per person per night when using an available extra bed. Any type of extra bed or child's cot/crib is upon request and needs to be confirmed by management. Supplements are not calculated automatically in the total costs and will have to be paid for separately during your stay.

Parking

Public parking is possible at a location nearby (reservation is not needed) and costs USD 75 per day.

You need to know about Hotel 55 Chicago Downtown

Extra beds are only allowed in the King Room.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. A deposit may be required at the property.