The Royal Horseguards

One Twenty One Two Restaurant

The Royal Horseguards Hotel is home to one of London's most celebrated restaurants, One Twenty One Two. In commemoration of the hotel's former neighbour, Scotland Yard, this restaurant is named after its universally-famous telephone number, Whitehall 1212.

With fine wines and flawless service, One Twenty One Two is contemporary dining at its very best. In recognition of this fact the restaurant has been awarded two AA Rosettes for the quality of its food, and the care and finesse with which it is prepared.

Our Menus and Online Booking

NEW A La Carte Menu

The food is fresh, seasonal, as well as sourced locally and we are able to cater for all special dietary requirements. A varied wine list has been carefully selected to perfectly pair the dishes available, enhancing your dining experience. 


Brunch Menu

Available only on Saturday between 12:30pm to 2:30pm, relax and enjoy 3 courses with unlimited Prosecco for £49.00 per person with the option of dining al fresco on the Terrace. 


Sunday Roast

Indulge in our new three course Sunday Roast and enjoy Head Chef Ryan Matheson's weekly changing menu with options such as Roast Rib of Casterbridge Beef, Poached Halibut and seared Scallop or vegetarian Butternut Squash, Pea and Somerset Brie risotto, complete with a glass of bubbles on arrival, tea, coffee and petit fours.


To secure a reservation for any of the above menus or if you require any further information please contact our team by calling the number below or by emailing

Enquiries/Reservations, please call:
020 7451 9333
Opening Hours:



Mon to Friday 

Sat/Sun & Bank Holidays


6.30am – 10.00am

7.00am – 11.00am


12.00pm – 2.30pm 

12.30pm – 2.30pm


5.30pm – 6.30pm (Pre-theatre)
5.30pm – 9.30pm

5.30pm – 6.30pm (Pre-theatre)
5.30pm – 9.30pm


Fine Dining
Ground Floor
Type of Outlet:
Dress Code:
Smart Casual
Accepted Credit/Debit Card/s:
American ExpressDiners ClubJCBMasterCardVisa

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The Royal Horseguards

2 Whitehall Court London SW1A 2EJ Phone: 0871 376 9033 +44 207 451 0390 Fax: 0871 376 9133 +44 845 305 8371
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