Celebrate your day in grand style
Capacity
Up to 400 guests.
Location
Elevate your event in the heart of London.
Key Features
- Creative and adaptable catering options
- Specialised, 360 degree end-to-end event management
- Situated at the heart of London’s historic centre
At 8 Northumberland Avenue, we believe your wedding should be nothing short of unforgettable. Our Grade II listed venue provides a magnificent backdrop for up to 400 guests, blending heritage with modern touches. The beautifully decadent Ballroom described by English Heritage as “the grandest example of a Victorian ballroom in existence” captivates guests from the moment you step inside. Whether you envision a fairy-tale ceremony or an elegant evening reception, our team ensures every detail aligns with your personal style and vision.
Flexible spaces that elevate your wedding
Capacity chart
Capacity ChartL x W x H | Sq Meters | Boardroom | Theatre | Cabaret | Reception | Banquet | Dinner / Dance | |
---|---|---|---|---|---|---|---|---|
The Ballroom | 31.4 x 12.1 x 10.3 | 380 | 60+ | 500 | 250 | 700 | 440/500* | 100/464* |
The Old Billiard Room | 30.4 x 11.4 x 5 | 346 | 60+ | 350 | 180 | 500 | 250/270* | – |
Annex | 16.7 x 8.8 x 4.5 | 147 | 46 | 105 | 56 | 225 | 140 | – |
Salon | 11.8 x 5.2 x 4.5 | 61.4 | 26 | 70 | 32 | 100 | 40 | – |
The Parlour | 5.5 x 3.4 x 4.5 | 18.7 | 10 | 10 | – | 15 | – | – |
Victoria | 11.8 x 5.2 x 4.5 | 61.4 | 25 | 70 | 40 | 100 | 50 | – |
Library | 6.5 x 3.75 x 4.5 | 24.4 | 15 | – | – | – | – | – |
Small Boardroom | 3.15 x 3.8 x 2.06 | 11.9 | 8 | – | – | – | – | – |
Smaller Meeting Rooms | 5.5 x 3.4 x 4.5 | 18.7 | 10 | 10 | – | 15 | – | – |
* This layout is with tables of 12 instead of 10. Banqueting capacities do not factor in a stage set so numbers will reduce
“A huge thank you for all your support leading up to and on our big day. Many guests said it was the best wedding they’d ever attended, and we couldn’t agree more! Your flexibility, attention to detail, and patience made the entire experience a pleasure. We truly appreciate everything you did to bring our vision to life.”
Sarah Infante – BrideGallery

Let’s make history
Events that put you at the centre of everything. Get in touch for memorable, bespoke experiences with service at their core.
Access to the centre of London
8 Northumberland Avenue is located within a short walk of major transport links, ensuring delegates arrive with ease. Our venue offers step-free access, nearby parking options and a central location convenient for both domestic and international travel.
For more information, contact our team to discuss specific accessibility needs.
Frequently asked questions
Proactive, never reactive. We’re experts at anticipating needs — starting here. View our full set of FAQs for event-defining details.
Our room hire packages include everything you need to host a flawless event. This includes access to our venue spaces, bespoke catering services, comprehensive security arrangements, additional meeting rooms, furniture, professional staffing, and integrated state-of-the-art AV solutions. You benefit from a fully packaged event experience, eliminating the need to coordinate with multiple suppliers.
While we do not offer on-site parking, there is a Q-Park car park conveniently located nearby. We provide a discount code for your guests, ensuring easy and affordable parking options. Our central location also means that public transportation is readily accessible, making it simple for attendees to reach our venue by bus, Tube, or taxi.pal Fusion Rep for bespoke options to suit your event.
Yes, we offer end-to-end event planning support as part of our comprehensive service package. Our dedicated event managers and operations team are available to assist with coordination, timelines, deliveries, ordering supplies, booking accommodation, and arranging tastings. From your initial enquiry to the final guest exit, we are with you every step of the way, ensuring a seamless and stress-free event planning experience.