London is calling, and one of the best places to immerse yourself in the city's regal splendour is Hotel 41 – an award-winning, Forbes five-star-rated hideaway, rated among the top 1% worldwide on Tripadvisor. A hotel within a hotel, this illustrious residence, with just 30 intimate rooms and suites, can be found on the fifth floor of The Rubens at the Palace Hotel. In a previous life, this exquisite hotel served as a grand ballroom for Buckingham Palace guests. Today, it still offers breathtaking views of the Royal Mews at Buckingham Palace.