1 photosImages not verified1 photosImages not verifiedThe Slough-Windsor Marriott Hotel is a contemporary 4-star property ideally located between London and Windsor, offering excellent accessibility for business events and conferences. The hotel features 11 flexible meeting rooms and event spaces accommodating up to 350 delegates, equipped with modern audiovisual technology and natural daylight. With its convenient location just minutes from Windsor Castle and excellent transport links to London Heathrow Airport and central London, the venue combines professional facilities with comfortable accommodation. The hotel provides on-site parking, restaurant dining, fitness facilities, and professional event coordination services, making it an ideal choice for corporate meetings, conferences, and social events.
Best suited for
Why book with us?
| Space | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception |
|---|---|---|---|---|---|---|---|
| Windsor Suite | 300 | — | 30 | 150 | 40 | — | — |
| Eton Suite | 180 | — | 24 | 90 | 32 | — | — |
| Ascot Room | 70 | — | 18 | 40 | 20 | — | — |
Day delegate rate from the venue’s published pricing. Exact quotes confirmed on your proposal.
Includes: Room hire, Basic AV.
Half day, full day and evening rates available on request.
Bespoke menus and exclusive-use packages for private events.
Pricing available on request. Day delegate packages and room hire rates vary by season and requirements.
Request exact pricing →Dietary options catered for
Always confirm specific access requirements with our team — we check on your behalf.
Ditton Road, Slough, SL3 8PT, United Kingdom
Every score below is computed from verified platform data — never marketing copy.
Slough-Windsor Marriott Hotel is a verified hotel in Slough, hosting up to 350 guests, with day delegate rates from £180. Its genome scores highest for Corporate, Historic, Hybrid Ready. Verified on-site: wi-fi, av & production, food & catering, bedrooms. Best suited to corporate conferences and board meetings.
Best for: corporate conferences and board meetings, memorable events in a heritage setting, hybrid and streamed events.
Sustainability credentials are not yet evidenced in the profile data.
Up to 350 guests in various configurations including theatre, classroom, and banquet style
Comprehensive AV equipment including projectors, screens, sound systems, and high-speed Wi-Fi throughout
Full catering services available with customizable menus for breakfast, lunch, dinner, and refreshment breaks
Complimentary on-site parking available for event guests
The Slough-Windsor Marriott Hotel is a contemporary 4-star property ideally located between London and Windsor, offering excellent accessibility for business events and conferences. The hotel features 11 flexible meeting rooms and event spaces accommodating up to 350 delegates, equipped with modern audiovisual technology and natural daylight. With its convenient location just minutes from Windsor Castle and excellent transport links to London Heathrow Airport and central London, the venue combines professional facilities with comfortable accommodation. The hotel provides on-site parking, restaurant dining, fitness facilities, and professional event coordination services, making it an ideal choice for corporate meetings, conferences, and social events.
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