Do you charge booking fees?

No. Our venue-finding service is completely free for event organisers — we are paid by the venues we partner with, never by you.

How many venues are listed?

Over 25,000 verified conference venues, meeting rooms, hotels and unique event spaces across 18 countries.

How fast will I receive proposals?

Tailored proposals are typically delivered within 2 hours during UK business hours. VenuClaw, our AI assistant, is available 24/7.

Who is behind InternationalVenues.com?

InternationalVenues.com is operated by Jigsaw Conferences Ltd — a UK venue-finding agency trusted by government, FTSE 100 and procurement teams since 2003. ISO 27001 certified.

Do you cover venues outside the UK?

Yes. We source venues across Europe, the Middle East, the Americas and Asia-Pacific. Most enquiries are sourced within 2 working hours regardless of region.

Conference Venues in Southampton for 500+ Guests

2 venues available — free service, no booking fees

Guests:

Showing 2 of 2 venues

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Concert Hall & Conference Centre

CLAIM

Central railway

•

Southampton

Southampton Guildhall

Above Bar Street, SO14 7DU

2,200

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2,500

Historic Southampton venue offering concert hall, conference facilities and meet...

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University

CLAIM

Central railway

•

Southampton

University of Southampton

University Road, SO17 1BJ

1,200

•

2,000

Parking

Leading research university in Southampton offering world-class conference and e...

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About Conference Venues in Southampton for 500+ Guests

Browse 2 conference venues in Southampton suitable for 500+ guests. Compare conference facilities with AV equipment, breakout rooms, and professional event Southampton offers 2 venues for conference events accommodating 500+ guests. Each venue has been verified and includes details on capacity, pricing, facilities, and availability. Use our free venue finding service to compare options and receive proposals with no booking fees.