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The Mercure Dolphin Southampton Centre is a distinguished 4-star hotel located in the heart of Southampton's historic High Street. This beautifully renovated property combines traditional charm with modern amenities, featuring 75 comfortable guest rooms and versatile meeting spaces. The hotel offers flexible conference facilities accommodating up to 300 delegates, equipped with state-of-the-art AV technology and natural daylight. Its prime city centre location provides easy access to Southampton Central Station, the port, and major business districts, making it an ideal choice for corporate events, conferences, and leisure stays.
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| Space | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception |
|---|---|---|---|---|---|---|---|
| Main Conference Room | 300 | — | 30 | 150 | 40 | — | — |
| Executive Boardroom | 30 | — | 16 | 20 | 18 | — | — |
| Breakout Room 1 | 20 | — | 12 | 12 | 12 | — | — |
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 available from £35 per person. Room hire rates vary by size and duration. Contact venue for detailed pricing.
Request exact pricing →Dietary options catered for
Always confirm specific access requirements with our team — we check on your behalf.
34-35 High Street, Southampton, SO14 2HN, United Kingdom
Every score below is computed from verified platform data — never marketing copy.
Mercure Dolphin Southampton Centre is a verified hotel in Southampton, hosting up to 300 guests, with day delegate rates from £190. 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 300 guests for theatre style, 200 for dinner, 150 for boardroom style
Standard AV equipment including projector, screen, PA system and complimentary Wi-Fi. Additional equipment available on request
Full catering services available from light refreshments to three-course meals. Special dietary requirements catered for
Limited on-site parking available. Public car parks nearby. Pre-booking recommended
The Mercure Dolphin Southampton Centre is a distinguished 4-star hotel located in the heart of Southampton's historic High Street. This beautifully renovated property combines traditional charm with modern amenities, featuring 75 comfortable guest rooms and versatile meeting spaces. The hotel offers flexible conference facilities accommodating up to 300 delegates, equipped with state-of-the-art AV technology and natural daylight. Its prime city centre location provides easy access to Southampton Central Station, the port, and major business districts, making it an ideal choice for corporate events, conferences, and leisure stays.
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