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Radisson Blu Hotel, London Mercer Street

Property class: 4

Photo gallery for Radisson Blu Hotel, London Mercer Street

A hotel room with a large bed, bedside tables, a desk, a chair, and a red armchair.
A street-side restaurant with outdoor seating, large windows, and a sign indicating it is a restaurant.
A modern interior with a seating area, a bookshelf, and a view through a glass partition.
Exterior
Restaurant

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Gym
  • Business services
The current price is AU$647
includes taxes & fees
30 Oct - 31 Oct

Explore the area

View map
20 Mercer Street, Covent Garden, London, England, WC2H 9HD
  • Place, Cambridge Theatre
    ‪1 min walk‬
  • Place, Theatreland
    ‪1 min walk‬
  • Place, Seven Dials
    ‪1 min walk‬
  • Airport, London (LCY-London City)
    ‪37 min drive‬

Room options

View all photos for Double Room (Cozy) (Newly Refurbished)

A hotel room with a wooden headboard, two bedside lamps, a telephone, and a bedside table.

Double Room (Cozy) (Newly Refurbished)

  • 13 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed

View all photos for Deluxe Room, 1 King Bed (Newly Refurbished)

A hotel room with a large bed, two bedside lamps, a checkered ottoman, and a decorative wall mural.

Deluxe Room, 1 King Bed (Newly Refurbished)

9.0 out of 10
Wonderful
(26 reviews)
  • 23 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Suite, Corner (Newly Refurbished)

A neatly made bed with a patterned headboard, bedside lamps, and a wooden floor.

Suite, Corner (Newly Refurbished)

9.8 out of 10
Exceptional
(7 reviews)
  • 43 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed

View all photos for Junior Suite (Newly Refurbished)

A hotel room with a large bed, bedside tables, a desk, a chair, and a red armchair.

Junior Suite (Newly Refurbished)

9.2 out of 10
Wonderful
(9 reviews)
  • 23 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Superior Twin Room (Newly Refurbished)

A hotel room with two beds, a small table, a nightstand, a wall-mounted lamp, and a painting.

Superior Twin Room (Newly Refurbished)

10.0 out of 10
Exceptional
(1 review)
  • 18 sq m
  • Sleeps 2
  • 2 Single Beds

View all photos for Superior Room (Newly Refurbished)

A hotel room with a large bed, a checkered ottoman, a decorative headboard, and a wall painting.

Superior Room (Newly Refurbished)

  • 19 sq m
  • Sleeps 2
  • 1 Queen Bed

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About the area

London

Radisson Blu Hotel, London Mercer Street puts you in the heart of London, within steps of Cambridge Theatre and Donmar Warehouse. Highlights at this hotel include a restaurant, a 24-hour gym and a bar/lounge. .The restaurant, Monmouth Kitchen, serves Peruvian cuisine and is open for breakfast, lunch and dinner. Additionally, you'll find free Wi-Fi in public areas, a gym and a 24-hour business centre. Full breakfast is available on weekdays between 7:00 AM and 10:30 AM and on weekends between 7:30 AM and 11:00 AM. There's also the convenience of car rentals on site. .Sights within a 10-minute walk of this 4-property class London City Centre hotel include Shaftesbury Theatre and Royal Opera House.

What's nearby

  • Cambridge Theatre - 1 min walk - 0.0 km
  • Theatreland - 1 min walk - 0.0 km
  • Seven Dials - 1 min walk - 0.0 km
  • Shaftesbury Avenue - 1 min walk - 0.1 km
  • Charing Cross Road - 1 min walk - 0.2 km

Getting around

  • Covent Garden Underground Station - 4 min walk
  • Tottenham Court Road Station - 5 min walk
  • Heathrow Airport (LHR) - 54 min drive

Restaurants

  • ‪Monmouth Coffee Company - ‬1 min walk
  • ‪Apple Butter Cafe - ‬1 min walk
  • ‪The Crown - ‬1 min walk
  • ‪Covent Garden Hotel - ‬1 min walk
  • ‪26 Grains - ‬1 min walk

About this property

Radisson Blu Hotel, London Mercer Street

There's a restaurant on site. You can enjoy a drink at the bar/lounge. A 24-hour business centre, 4 meeting rooms, and limo/town car service are available.

WiFi is free in public spaces. A 24-hour fitness centre, multilingual staff, and tour/ticket assistance are also featured at Radisson Blu Hotel, London Mercer Street.

This 4-star London hotel is smoke free.

  • 1 building
  • 137 guestrooms or units
  • 6 levels
  • Built in 1904
  • Business centre (24 hours)
  • Breakfast available (surcharge)
  • Dry cleaning
  • Front desk (24 hours)
  • Express check-in
  • Express check-out
  • Staff members are multilingual
  • Storage area for luggage
  • Front desk safe
  • Car service
  • Tour and ticket information
  • Concierge
  • Bellhop
  • Lift
  • No smoking on site
  • Bar or lounge
  • Dining venue
Radisson Blu Hotel, London Mercer Street offers 137 accommodations with laptop-compatible safes and espresso makers. Beds feature Egyptian cotton sheets and premium bedding. Flat-screen televisions come with satellite channels.

Bathrooms include baths or showers, bathrobes, designer toiletries and complimentary toiletries. This London hotel provides complimentary wireless Internet access. Additionally, rooms include complimentary bottles of water and coffee/tea makers. A nightly turndown service is provided and housekeeping is offered on a daily basis. Amenities available on request include hypo-allergenic bedding.

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Limo/town car service
  • Wheelchair-accessible parking available

Food and drink

  • Full breakfast available for a fee 7:00 AM to 10:30 AM on weekdays and 7:30 AM to 11:00 AM on weekends; GBP 29 per person
  • A bar/lounge
  • A restaurant

Restaurants on site

  • Monmouth Kitchen

Things to do

  • 24-hour gym

Conveniences

  • 24-hour front desk
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Tour and ticket assistance
  • Turndown service

Business services

  • 24-hour business centre
  • 4 meeting rooms

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Braille/raised signage
  • Lift
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel

More

  • 1 building
  • 6 floors
  • Banquet hall
  • Built in 1904
  • Double-glazed windows
  • Locally sourced food prioritised
  • Smoking not allowed
  • Some LED lighting used
  • Traditional architecture
  • Vegan dining options
  • Vegetarian dining options
  • Waste recycling policy

Room amenities

Bedroom

  • Egyptian cotton sheets
  • Hypo-allergenic bedding

Bathroom

  • Bathtub or shower
  • Designer toiletries
  • Dressing gowns
  • Hair dryer
  • Private bathroom
  • Shower
  • Towels provided

Entertainment

  • Flat-screen TV with satellite channels

Food and drink

  • 24-hour room service
  • Coffee/tea maker
  • Espresso maker
  • Free bottled water

More

  • Air conditioning (climate-controlled)
  • Bulk dispensers for toiletries
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop-compatible safe
  • Phone
  • Reusable coffee/tea filters

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: midnight
Early check-in subject to availability
Express check-in available
Minimum check-in age - 18

Check-out

Check-out before noon
Express check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property
For any questions, please contact the property using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools
The credit card used to book the reservation must be presented by the cardholder at check-in for prepaid reservations.

Access methods

Staffed front desk

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.

Payment types

  • American Express
  • Diners Club
  • JCB International
  • Mastercard
  • Visa

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for full breakfast: from approximately GBP 29.00 per person

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and cash
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system and a first aid kit
This property affirms that it follows the cleaning and disinfection practices of Safety Protocol (Radisson)
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Charges for extra guests may apply and vary according to property policy.
A credit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property accepts Visa, Mastercard, American Express, Diners Club, JCB International, Union Pay and cash. For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system and a first aid kit in all accommodation. This property affirms that it follows the cleaning and disinfection practices of Safety Protocol (Radisson) guidelines.

We should mention

  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property class

This establishment has received its official star rating from VisitEngland, the National Tourist Board for England.

Frequently asked questions

What is the cancellation policy at Radisson Blu Hotel, London Mercer Street?

Radisson Blu Hotel, London Mercer Street offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at Radisson Blu Hotel, London Mercer Street?

As of 27 Oct 2026, prices found for a 1-night stay for 2 adults at Radisson Blu Hotel, London Mercer Street on 30 Oct 2026 start from AU$647, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What makes Radisson Blu Hotel, London Mercer Street a romantic place to stay?

A lounge bar and 24-hour room service, as well as premium bedding in the guestrooms, all help set the scene for a romantic weekend at Radisson Blu Hotel, London Mercer Street.

Does Radisson Blu Hotel, London Mercer Street serve breakfast?

Sure does, full breakfast is served on weekdays from 7:00 AM to 10:30 AM and weekends from 7:30 AM to 11:00 AM.

Is there a free airport shuttle available at Radisson Blu Hotel, London Mercer Street?

No, Radisson Blu Hotel, London Mercer Street does not offer an airport shuttle service.

Is there a bar or restaurant at Radisson Blu Hotel, London Mercer Street?

Yep, they've got a lounge bar and an onsite restaurant that serves Peruvian cuisine. Pre dinner cocktails anyone?

What time are check-in & check-out at Radisson Blu Hotel, London Mercer Street?

Check-in begins at 3:00 PM. Check-out time is noon.

Are pets allowed at Radisson Blu Hotel, London Mercer Street?

No, only service animals are allowed.

Radisson Blu Hotel, London Mercer Street Reviews

Reviews

9.0

Wonderful

Rating 10 - Excellent. 701 out of 1006 reviews
Rating 8 - Good. 177 out of 1006 reviews
Rating 6 - Okay. 73 out of 1006 reviews
Rating 4 - Poor. 32 out of 1006 reviews
Rating 2 - Terrible. 23 out of 1006 reviews

9.4/10

Cleanliness

9.2/10

Staff & service

8.8/10

Amenities

9.0/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice and pleasant stay!
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location, great staff! Can't wait to go back!
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent location for theater ,museums and dinning…Our room was spacious and comfortable and quiet..Breakfast buffet was good and had made to order items ..Staff was very helpful …Hotel was spotless…
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff were extremely kind and courteous. Room was spotless, well-stocked, chic, and comfortable. Breakfast was also very nice. This hotel is very close to the Underground, super convenient for getting on the Elizabeth line to Heathrow (terminals 2 & 3) without any transfers. Very glad we stayed here, and would do so again without a doubt.
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A return stay to this property did not disappoint! We stayed a few days in May and again for a few days in June. Staff was very helpful and professional. Great location for things we wanted to see and do this trip. Room was comfortable - just right for us. Enjoyed the breakfast and dinner/lounge also. Would recommend!
Stayed 3 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Ideal location and the most friendly staff possible! They went above and beyond for us several times! Strongly recommend!
Stayed 5 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff and location. Perfect for walking around and to the tube.
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This hotel is in a great location. They are the seven dials which has a ton of restaurants, stores, and things to do. It’s very bustling, but also convenient. The rooms are renovated and very nice. The bathroom was a little small, but honestly that’s to be expected in a city hotel in Europe. We’ve stayed here several times and would stay here again. It’s a great choice in London.
Stayed 4 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Had a wonderful night stay, excellent location for the theatre district & surrounding areas. Helpful & friendly staff - thanks to Ed the concierge for his welcome. Breakfast was great - of good quality & selection. Modern & well-equipped room. I would definitely return if wanting to stay in this part of London again. Only criticism was small lift & one out of order.
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Excellent hotel. Brilliant service and breakfast!
Stayed 2 nights in Jan 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Good location, great staff and good rooms clean and comfortable
Stayed 1 night in Jan 2026
Verified review

10/10 Excellent

X
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
Amazing customer service , great hotel fantastic location
Stayed 1 night in Dec 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Lovely hotel, great lovely location
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was fantastic have stayed here before would definitely recommend this hotel
Stayed 2 nights in Dec 2025
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Clean Rooms, Staff is helpful. This is the best location to stay in London.
Stayed 4 nights in Nov 2025
Verified review

10/10 Excellent

Liked: Amenities, property conditions & facilities
Great staff, location and ambiance
Stayed 1 night in Oct 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
The room was spotless, staff were excellent and the breakfast was plentifull and nicely prepared.
Stayed 1 night in Dec 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel is well located and the staff are very professional and helpful. Our “premium”room (701) was cozy but comfortable for two people with good light and a nice view — and recently refurbished. While the bathroom barely fit one person, the room was a good value given current London prices. We enjoyed our stay and will return on our next visit to London.
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
The property is very close to everything and the staff was wonderful.
Stayed 2 nights in Sep 2025
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Lovely hotel and in a great location. Very friendly staff!
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Excellent location!!!!! Very professional and friendly front desk staff. They made our stay a lot easier ❤️❤️
Stayed 7 nights in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Would highly recommend a stay here, staff were courteous and very helpful. Room was spacious clean and well appointed. Location was fabulous and very near to the theatre we went to and the breakfast is one of the best we've ever had.
Stayed 1 night in Jan 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
Janet at the front desk was excellent
Stayed 1 night in Jan 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent stay, so convenient and staff very helpful.
Stayed 7 nights in Jul 2025