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Grosvenor House, A JW Marriott Hotel

Park Lane

London, W1K 7TN United Kingdom

Phone:: 44 20 74996363
Fax:: 44 20 76299337
Sales:: 44 20 7399 8569
Sales fax:: 44 20 7399 8007

Grosvenor House, A JW Marriott Hotel

Park Lane · London, W1K 7TN United Kingdom

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FACT SHEET
PHONE NUMBERS

Phone:

44-20-74996363

Fax:

44-20-76299337

Sales:

44-20-7399 8569

Sales fax:

44-20-7399 8007

Toll-free Reservations Worldwide

PHONE NUMBERS

Phone:: 44-20-74996363
Fax:: 44-20-76299337
Sales:: 44-20-7399 8569
Sales fax:: 44-20-7399 8007; Toll-free Reservations Worldwide

Sales Phone:: 44-20-7399 8569
Sales Fax:: 44-20-7399 8007

Or Contact Your Nearest Global Sales Office

London Hotels

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31 meeting rooms

60,924 sq ft of total meeting space

Largest meeting room is Great Room with maximum meeting space of 19,149 sq ft and maximum capacity of 2,000

Maximum of 29 breakout meeting room(s)

Exhibition space on-site

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Group Bookings at This Hotel

Need to reserve 10 or more guest rooms, meeting or event space, or a combination of both? Tell us a little about your event, then we’ll contact you and plan it together.

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Planning Guide & Tools

Use our online guide and tools to start planning your event, calculate costs, and view our event spaces.

Grosvenor House, A JW Marriott Hotel

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Plan Groups, Events & Meetings

In This Section

Group Bookings at This Hotel

Planning Guide & Tools

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