In the heart of London's vibrant theatre district, Radisson Blu Hotel, London Mercer Street offers an upscale retreat with dry cleaning/laundry services and car rentals on site. Indulge in Peruvian cuisine at Monmouth Kitchen or unwind with a drink at the bar while staying connected with free in-room WiFi; previous guests rave about the central location and helpful staff.
Reviews
9.09.0 out of 10
Wonderful
Popular amenities
Free Wi-Fi
Air-conditioning
Gym
Business services
The current price is £260
£260
includes taxes & fees
31 May - 1 Jun
VIP Access
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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
Pets not allowed (service animals are welcome, and are exempt from fees)
Children and extra beds
Children are welcome
Payment types at the property
Important information
Optional extras
Fee for full breakfast: from approximately GBP 29.00 per person
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with UK consumer law, property booking services are not subject to the right of withdrawal.
We should mention
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)
National rating
This establishment has received its official star rating from VisitEngland, the National Tourist Board for England.
Frequently asked questions
Is Radisson Blu Hotel, London Mercer Street pet-friendly?
No, only service animals are welcome at the property.
How much does it cost to stay at Radisson Blu Hotel, London Mercer Street?
As of 23 May 2026, prices found for a 1-night stay for 2 adults at Radisson Blu Hotel, London Mercer Street on 31 May 2026 start from £260, 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 time is check-in at Radisson Blu Hotel, London Mercer Street?
Check-in start time: 3:00 PM; check-in end time: midnight.
What time is check-out at Radisson Blu Hotel, London Mercer Street?
Checkout is at noon.
Where is Radisson Blu Hotel, London Mercer Street located?
Located in London City Centre, this hotel is steps away from Cambridge Theatre and Donmar Warehouse. Shaftesbury Theatre and Royal Opera House are also within 10 minutes. Covent Garden Underground Station and Leicester Square Underground Station are within a 5-minute walk.
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.
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Reviews
Reviews
9.0
Wonderful
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
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.
Ed from Concierge met me at the door, brought in my luggage, checked me in & took me to my room. What a treat, that’s real service. Room was cleaned each day of my stay. I would definitely stay again. Location good for walking around London.