Cliveden boardrooms (Churchill and Macmillan) was completed. There are 48 bedrooms and suites, all of which are named after previous owners and guests (e.g. Buckingham, Westminster). In addition to the Terrace Dining room, there are a further four private dining rooms. Three rooms are licensed for civil ceremonies and each year many couples are married at Cliveden. The hotel also leases Spring Cottage by the Thames, one of the key places in the Profumo Affair, and offer it as self-contained accommodation. The hotel was listed on the London Stock Exchange for a period of time in the 1990s (as Cliveden Plc).
Cliveden set six episodes four and five of the 1960s sitcom "Hogan's Heroes", the two-parter episode 'Lady Chitterly's Lover' involves a plot to negotiate England's surrender from a fictitious member of the Cliveden set, Sir Charles Chitterly. Cliveden set The Cliveden Set were a 1930s, upper class group of prominent individuals politically influential in pre-World War II Britain, who were in the circle of Nancy Astor, Viscountess Astor. The name comes from Cliveden, the stately home in Buckinghamshire, which was then Astor's country residence. The "Cliveden Set" tag was coined by Claud Cockburn in his journalism for the Communist newspaper "The Week".