This Christmas and New Year's Eve, let Grosvenor House, A JW Marriott Hotel celebrate with you. Whether you are organising a festive party, visiting Winter Wonderland in Hyde Park or celebrating New Year's Eve with friends, Grosvenor House is your luxury destination to celebrate Christmas in London.

Whether you are organising an intimate Christmas dinner or a large party for up to 500 guests, then Grosvenor House, A JW Marriott Hotel has a variety of options to suit every occasion.

We are experts at what we do! Our ultimate aim is for you to relax and enjoy the experience, secure in the knowledge that you are in safe hands. Our teams ensure your time spent with us is a complete success from the minute you book with us until the event itself.

The Ballroom with its glistening chandeliers, is the perfect Christmas party venue for you to arrange a spectacular dinner for up to 450 guests, including a dance floor.

86 Park Lane offers a collection of 20 private function suites that can be tailored to accommodate every style of festive event. Why not hold a Christmas cocktail reception before enjoying a private dinner for up to 100 guests in one of the larger suites with views across Hyde Park?

Celebrate Christmas 2026 at Grosvenor House, A JW Marriott Hotel