Smoking hot jazz and timeless Tom Collins gin cocktails meet authentic props within a rich wood-carved backdrop as 45 Millbank teams up with Seasoned Events and Fisher Productions to present The Walnut Supper Club, a unique party package inspired by booming 1920s America.

All-inclusive packages include exclusive hire of 45 Millbank, props and styling, vintage cocktail on arrival, either a three-course dinner or luncheon, or a bowl food reception, together with a 4.5-hour unlimited drinks package including beer and house wine, event lighting, DJ, music system and dance floor. Rates start at £50pp and are available with or without catering. Call 020 7514 8514 or email 45millbank@chelsea.arts.ac.uk for more information.

Continuing the glitz in roaring 1920s style is Kent House Knightsbridge, a glamorous townhouse bordering Hyde Park. Imagine you’re Downton Abbey’s Lady Rosamund Painswick as you sip exquisite cocktails and nibble on British-themed canapés at the piano bar in the Marble Hall, before you climb the majestic Grand Staircase to the Sanctuary, beautifully lit by the flickering hues of candelabra dressing the long-table banquet.

After supper, let your kiss curls bounce to the sounds of a top class DJ as the party continues in the bar and lounge. Prices start from £125pp, with capacity for 300 standing. To enquire call 020 7591 3838 or email events@kenthouseknightsbridge.org.

Over at the Royal College of Surgeons (RCS), the Downton Abbey theme continues within the surrounds of this leading surgical institution. Dine by candle light with an elegant three-course luncheon or supper featuring traditional Christmas fare.

Locations range from the stunning oak panelled Edward Lumley Dining Hall to the prestigious Council Chamber, where visitors are watched over by magnificent oil canvases, including a portrait by Reynolds of the distinguished surgical anatomist John Hunter. Suitable for groups of 10 to 250, prices start at £65 per person. Contact Christmas events planner Charlotte Edwards on 020 7869 6714 or email cedwards@rcseng.ac.uk.

Jive your way 1940s style into the secret wartime bunker that sheltered Sir Winston Churchill and his government during the Blitz and explore the underground maze of rooms at Churchill War Rooms that once buzzed with round-the-clock planning and plotting, strategies and secrets. Indulge in a sumptuous festive dinner, washed down with Pol Roger Champagne, Churchill’s favourite tipple, before swinging the night away to the nostalgic big band and scat jazz sounds of resident 1940s style four-piece band The Sweethearts.

Book places on a shared party night and enjoy a free round of drinks, or book and pay a deposit on your own exclusive event before 31 August and receive an exclusive Churchill Christmas Hamper. To discuss Christmas at Churchill War Rooms, call 020 3116 4469 or email cwr@sodexo.com.

More Christmas party venue options:

VIP gigs and the edible Sugar Palace

Your own private members club

Lights, camera, exhibition!

A classic Christmas knees-up

Christmas with a conscience

Roasted chestnuts, mulled wine and carols

Intimate, private dining celebrations

Work hard, play hard