1 photosImages not verified1 photosImages not verifiedCopthorne Hotel Slough is a contemporary 4-star establishment operated by Millennium Hotels, strategically located in Slough, Berkshire. The hotel offers comprehensive conference and meeting facilities with multiple event spaces capable of accommodating up to 450 delegates, making it ideal for large corporate events, conferences, and social gatherings. The property features modern guest accommodation, multiple restaurants and bars, and state-of-the-art meeting technology including AV equipment and high-speed internet. Its prime location provides excellent connectivity to London, Heathrow Airport, and the M25/M4 motorway network, making it particularly attractive for international business travelers and events. The hotel combines professional service standards with flexible event spaces, from intimate boardrooms to grand ballrooms, supported by experienced event planning teams and comprehensive catering services.
Best suited for
Why book with us?
| Space | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception |
|---|---|---|---|---|---|---|---|
| Grand Ballroom | 350 | — | 60 | 200 | 80 | — | — |
| Windsor Suite | 150 | — | 40 | 100 | 50 | — | — |
| Executive Boardroom | 50 | — | 24 | 35 | 25 | — | — |
| Meeting Room 1 | 30 | — | 16 | 20 | 18 | — | — |
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.
Day delegate packages from £55 per person. Room hire from £250 for smaller meeting rooms. Wedding and event packages available. 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.
Cippenham Lane, Slough, SL1 2YE, United Kingdom
Every score below is computed from verified platform data — never marketing copy.
Copthorne Hotel Slough is a verified hotel in Slough, hosting up to 450 guests, with day delegate rates from £130. Its genome scores highest for Corporate, Hybrid Ready, 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, hybrid and streamed events, receptions and networking events.
Sustainability credentials are not yet evidenced in the profile data.
Up to 450 guests theatre style, 300 cabaret style, 120 classroom style
Full AV package including projector, sound system, microphones and high-speed Wi-Fi throughout
Comprehensive catering services from coffee breaks to three-course meals, dietary requirements catered for
Complimentary on-site parking available for delegates
Copthorne Hotel Slough is a contemporary 4-star establishment operated by Millennium Hotels, strategically located in Slough, Berkshire. The hotel offers comprehensive conference and meeting facilities with multiple event spaces capable of accommodating up to 450 delegates, making it ideal for large corporate events, conferences, and social gatherings. The property features modern guest accommodation, multiple restaurants and bars, and state-of-the-art meeting technology including AV equipment and high-speed internet. Its prime location provides excellent connectivity to London, Heathrow Airport, and the M25/M4 motorway network, making it particularly attractive for international business travelers and events. The hotel combines professional service standards with flexible event spaces, from intimate boardrooms to grand ballrooms, supported by experienced event planning teams and comprehensive catering services.
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