1 photosImages not verifiedOsterley Park Hotel is a sophisticated 4-star property situated in the heart of Isleworth, offering convenient access to central London and Heathrow Airport. The hotel features contemporary accommodation alongside versatile meeting and event spaces that can accommodate up to 300 delegates. Set within beautiful grounds, the venue combines modern amenities with traditional hospitality, making it ideal for both business and leisure guests. The hotel's strategic location provides easy access to historic Osterley Park House and Gardens, while offering excellent transport links to London's West End and major business districts.
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| Space | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception |
|---|---|---|---|---|---|---|---|
| Grand Ballroom | 280 | — | 60 | 150 | 80 | — | — |
| Executive Suite | 100 | — | 40 | 60 | 45 | — | — |
| Windsor Room | 50 | — | 20 | 30 | 25 | — | — |
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.
Room hire from £350, day delegate packages from £45 per person. Wedding packages available from £65 per person. Rates vary by season and availability.
Request exact pricing →Dietary options catered for
Always confirm specific access requirements with our team — we check on your behalf.
Thornbury Road, Isleworth, TW7 4QJ, United Kingdom
Every score below is computed from verified platform data — never marketing copy.
Osterley Park Hotel is a verified hotel in Isleworth, hosting up to 300 guests, with day delegate rates from £120. Its genome scores highest for Corporate, Historic, Networking. 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, receptions and networking events.
Sustainability credentials are not yet evidenced in the profile data.
Up to 300 guests for dining events, 400 for theatre-style conferences, flexible room configurations available
Professional AV equipment including projectors, sound systems, microphones, and high-speed Wi-Fi throughout
Full catering services with multiple menu options, dietary requirements accommodated, bar service available
Complimentary on-site parking available for up to 200 vehicles, additional overflow parking nearby
Osterley Park Hotel is a sophisticated 4-star property situated in the heart of Isleworth, offering convenient access to central London and Heathrow Airport. The hotel features contemporary accommodation alongside versatile meeting and event spaces that can accommodate up to 300 delegates. Set within beautiful grounds, the venue combines modern amenities with traditional hospitality, making it ideal for both business and leisure guests. The hotel's strategic location provides easy access to historic Osterley Park House and Gardens, while offering excellent transport links to London's West End and major business districts.
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