Alnwick Castle
Alnwick Castle has 3 meeting/event spaces for 100–200 delegates (theatre), largest: Great Hall (200).
- Up to 300 delegates
- 3 meeting spaces
- On-site parking
3 photosPhotography pending verification

Capacity overview
3 spaces · capacities by layout · floor area in m²
| Room | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception | m² |
|---|---|---|---|---|---|---|---|---|
| State Rooms | 100 | — | 40 | 80 | 35 | — | — | 200 |
| Great Hall | 200 | — | 60 | 150 | 50 | — | — | 300 |
| Inner Bailey Courtyard | — | — | — | — | — | — | — | 500 |
At a glance
Alnwick Castle stands as one of England's most spectacular medieval fortresses, serving as both the ancestral home of the Duke of Northumberland and a premier event venue. Famous as a filming location for Harry Potter movies, the castle offers extraordinary spaces including the State Rooms, Great Hall, and various courtyards for corporate events, private dining, and special occasions. Located in the heart of Northumberland, the castle combines historical grandeur with modern event facilities, accommodating up to 300 guests across multiple reception and dining configurations. The venue provides exclusive use options, professional catering services, and access to magnificent grounds and gardens, creating unforgettable experiences in one of Britain's most iconic castle settings.
Best suited for
- Weddings
- Corporate Events
- Private Dining
- Educational Events
- Medieval Banquets
Why book with us?
- Independent venue sourcing
- Free to event organisers
- Access to negotiated rates
- Alternative venues included
- Human expert support
Know before you book
Provenance shown for every factMeeting spaces at this venue



Pricing & packages
Exact rates are confirmed on your proposal — our experts negotiate on your behalf.
Meeting room, equipment, lunch & refreshments.
Half day, full day and evening rates available on request.
Bespoke menus and exclusive-use packages for private events.
Food & catering
- Restaurant on site
- Bar on site
Dietary options catered for
Top facilities
- Historic Architecture
- State Rooms
- Great Hall
- Castle Grounds
- Gardens
- Exclusive Use Available
- Professional Catering
- AV Equipment
AV & production
Accessibility
Always confirm specific access requirements with our team — we check on your behalf.
- Limited wheelchair access due to historic nature
- Some areas may have steps
Location & getting there
Alnwick Castle, Denwick Lane, Alnwick, NE66 1NQ, United Kingdom
Venue Intelligence™
Every rating below is computed from verified platform data — never marketing copy.
Alnwick Castle is a verified historic castle venue in Alnwick, hosting up to 300 guests. Its profile rates most strongly for Historic, Networking, Accessibility. Verified on-site: av & production, food & catering, accessibility. Best suited to memorable events in a heritage setting.
Best for: memorable events in a heritage setting, receptions and networking events, fully accessible events.
Sustainability credentials are not yet evidenced in the profile data.
Venue profile ratings
- Corporate★★★★★
- Luxury★★★★★
- Historic★★★★★
- Creative★★★★★
- Eco★★★★★
- Hybrid Ready★★★★★
- Networking★★★★★
- Training★★★★★
- International★★★★★
- Accessibility★★★★★
Verified on-site
- Wi-FiNot listed
- AV & production✓ Verified
- Food & catering✓ Verified
- BedroomsNot listed
- SustainabilityNot listed
- Accessibility✓ Verified
Venue IQ™
A living intelligence record — every entry is generated from verified platform data, not marketing copy.
- Oct 2025Venue verified and listed
Added to the InternationalVenues.com verified directory.
- Oct 2025Photography refreshed — 5 images
Latest venue imagery reviewed and published.
- Oct 2025Quality score 90/100
Top-tier data completeness — capacities, facilities and access verified.
Frequently asked
How many meeting rooms does Alnwick Castle have?
Alnwick Castle has 3 meeting and event spaces in Alnwick, seating up to 200 delegates theatre-style in the largest room.
What is the capacity of Alnwick Castle's largest event space?
The largest event space at Alnwick Castle is Great Hall, with a maximum capacity of 200 guests.
What conference facilities does Alnwick Castle offer?
Alnwick Castle offers Historic Architecture, State Rooms, Great Hall, Castle Grounds, Basic PA System, Microphones, Limited Wi-Fi across its 3 meeting and event spaces.
What is the maximum capacity?
Up to 300 guests for banquets, varies by room and configuration
What AV equipment is available?
Basic AV equipment available, limited by historic building constraints
Is catering available?
Full catering services available with period-themed options
Is there parking available?
On-site parking available, additional public parking in Alnwick town
About Alnwick Castle
Alnwick Castle stands as one of England's most spectacular medieval fortresses, serving as both the ancestral home of the Duke of Northumberland and a premier event venue. Famous as a filming location for Harry Potter movies, the castle offers extraordinary spaces including the State Rooms, Great Hall, and various courtyards for corporate events, private dining, and special occasions. Located in the heart of Northumberland, the castle combines historical grandeur with modern event facilities, accommodating up to 300 guests across multiple reception and dining configurations. The venue provides exclusive use options, professional catering services, and access to magnificent grounds and gardens, creating unforgettable experiences in one of Britain's most iconic castle settings.
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