Update (Aug. 31, 2012, 11:18 a.m. CT): This sale has been extended to bookings through Sept. 7.

The world fell in love with London during the Olympics, and now guests can experience it in style with this deal from No.11 Cadogan Gardens. Previously co-owned by Elizabeth Hurley and listed as one of Condé Nast Traveller's "favourite hotels," this unique property in the exclusive borough of Knightsbridge has cut room prices to $236 (£149) per night.

Save 40% on the regular price with accommodations in a Superior Room and continental breakfast for two (worth $24/£15 per person). Stay Friday-Sunday through Dec. 16 and seven days a week from Dec. 20 to Jan. 6, 2013.

Upgrades are also available -- Deluxe Rooms are an extra £30 per night and Suites are an extra £80. Alternatively, stay Monday-Thursday through Dec. 16 for $315 (£199) per room.

The 5-star No.11 Cadogan Gardens, a member of the Small Luxury Hotels of the World collection, is set across four Victorian mansions within walking distance of an abundance of designer shops and Harrods, Hyde Park, the Saatchi Gallery and Buckingham Palace. Condé Nast Traveller describes the hotel as "a veritable wonderland... with a quintessentially English flavour." 

Not available on: Sept. 7, 14