Main Gallery

3 Hanover Square

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Elegant long table set for a formal dinner in Main Gallery, 3 Hanover Square event space.
  • From £8000
  • 300 Reception
  • Oxford Circus
  • From £8000
  • 300 Reception
  • Oxford Circus
Gallery by day and private dining space by night with revolving contemporary art exhibitions creating an ever-changing sophisticated backdrop.
Sam Cotton
Sam Cotton

Venue Expert @ Hire Space

  • Post-industrial architecture with premium finish
  • Two on-site kitchens
  • Air conditioning and heating
  • Full exclusive venue hire available
  • Accredited F&B suppliers for luxury dining
  • 6,000 sq ft space across two floors
  • Contemporary art gallery backdrop
  • 16 KW sound system with wireless mics
  • 3x2m customisable LED screen
  • Track lighting throughout

Located in the heart of Mayfair, 3 Hanover Square is a state-of-the-art venue ideal for an out-of-the-ordinary fine dining experience. This exquisite space transforms from an art gallery by day to an elegant dining venue by night, making it perfect for a variety of upscale events. Whether you're hosting a corporate dinner, a wedding banquet, or a lavish birthday celebration, our venue accommodates up to 420 guests with ease. Enjoy Michelin-starred cuisine crafted by award-winning chefs, complemented by a bespoke wine tasting experience. With features like a customisable 2m x 3m LED screen, a sophisticated audio system, and a stunning glass tasting room, your dining experience will be truly unforgettable. Elevate your event with live music and personalised menus tailored to your preferences. At 3 Hanover Square, we offer a luxurious setting that combines art and gastronomy, ensuring every occasion is memorable. Book your exclusive dining experience today!




Frequently asked questions

Venue hire ranges from £8,250-£28,750 + VAT depending on date, timing, and duration. The base price includes exclusive access to the whole venue, 16KW sound system, 3x2m customisable LED screen in the lobby, and track lighting throughout. Additional mandatory costs include cleaning fee (£200 + VAT), security (£25 + VAT per person per hour with 2 required for setup/derig and 4 when live), and external supplier fee (£500 + VAT if using outside vendors).

The ground floor gallery accommodates 100 for dinner and the lower gallery seats 50 for dinner. The venue spans 6,000 sq ft across two floors and can accommodate up to 420 guests total for standing events, but dining capacity is significantly lower due to table setup requirements.

The venue operates as an art gallery daily from 10:00-19:00, so evening events typically have front-of-house access from 18:00-20:00 with live events from 19:00-00:00. Back-of-house access for setup can begin earlier at 15:00. Events must end by 01:00 with derig completed by then, and the venue is closed during Christmas holidays (late December).

3 Hanover Square is a dry hire venue, meaning all catering must be arranged through external suppliers. They provide a list of recommended F&B suppliers who can provide everything from bowl food and canapés to luxurious theatre dinners, custom cocktails, and open bars to suit any dietary requirements including halal options.

Booking availability varies significantly by date, with popular December dates requiring early booking and often having multiple pencil holds. All quotes are bespoke and rates can be reduced from rack rates (£15,000-£25,000 + VAT) depending on demand. The venue requires confirmation of desired dates and timings before providing detailed proposals.

The venue includes a 16KW sound system (suitable for background music), wireless microphones, a 3x2m customisable LED screen in the lobby, and track lighting throughout. For more extensive AV needs, they can provide a list of recommended AV suppliers, though additional equipment would incur separate costs.

As an active art gallery, there may be artwork removal requirements depending on current exhibitions, though this is often waived (marked as N/A in quotes). The venue can be transformed into a blank canvas for production-heavy events, and external branding/modifications are possible but require approval and may incur the external supplier fee.

Specific payment terms and cancellation policies are not detailed in the available information. Given that all quotes are bespoke and the venue operates with pencil holds for popular dates, payment schedules and cancellation terms would need to be confirmed directly with the events team during the booking process.

The venue has two onsite kitchens available for catering suppliers to use. Since it's a dry hire venue, external caterers would utilize these facilities to prepare and serve meals, though specific kitchen equipment details and any associated fees for kitchen use are not specified.

Pricing is highly variable based on demand, with December dates commanding premium rates and reduced availability. The venue offers more flexible pricing during select months and can be more accommodating on rates when front-of-house access is needed later in the evening. Rack rates range from £15,000-£25,000 + VAT but are frequently reduced based on specific circumstances.




More about 3 Hanover Square

Situated in the heart of the capital on the stunning Hanover Square, is a state of the art venue and new addition to Mayfair. An art gallery by day, and a private events space by night; The venue boasts the perfect setting to impress clients wishing to host private dinners and evening drinks receptions.

The venue is 6,000 sq/ft split over two floors, both which can operate independently. Exclusive hire of the venue offers up to 420 guests, with a wide range of in house facilities on site, from a six metre custom made LED screen, 32 speaker audio system, two onsite kitchens and much more.