Private Dining Rooms for Hire in Westminster, London

Booking costs of private dining rooms average £1400 minimum spend per event. Costs vary depending on guest capacity, popularity, location, and amenities like sound systems or bar services. Extra charges may apply for custom catering, decor, or event planning services. Packages with add-ons, such as DJs, photo booths, or other entertainment services, can also increase the overall cost. Check out the typical price ranges in Westminster, based on Tagvenue data:

Based on the popularity and user ratings on Tagvenue (updated October 2026), the best options include:

• The Gallery at Cinnamon Club in Westminster - rated 5/5
  Venue said: This space offers you and your guests the mezzanine level over the main dining room, this allows you to have a semi-private area but not miss out on the great atmosphere of the restaurant, the space can seat up to 30 guests...

• Stephenson Room at One Great George Street in Charing Cross - rated 4.8/5
  Our user said: ‘Fantastic staff all round within the catering, reception and events teams.’

• The Exchange at Walkers of Whitehall in Whitehall - rated 4.8/5
  Our user said: ‘I can't sing their praises enough. We were a rowdy group of 34 and we felt so looked after all night.’

You'll find private dining rooms in various sizes, from smaller spots to larger venues; keep in mind that the type of space and your chosen layout will affect the capacity! Below you can see the typical venue sizes in Westminster, together with the standard prices in each size range, based on Tagvenue data (October 2026):

Smaller private dining rooms usually fit up to 40 guests seated. Here are some great options in Westminster, based on Tagvenue data as of October 2026:

• Semi Private Area at Sticks'n'Sushi Victoria, rated 5/5 - dining room for 16 guests
  Venue said: The area includes Wi‑Fi, natural light and air conditioning, and it provides step‑free guest access and accessible toilets. Ideal for: Small groups seeking an intimate, seated meal or a focused business lunch will find the...

• The Watch Room at Yaatra, rated 5/5 - dining room for 8 guests
  Venue said: Today, this remarkable room offers a truly unique setting for your celebration. Perfect for small, intimate gatherings of up to 8 guests, the Watch Room provides an unforgettable atmosphere for a candlelit dinner surrounded...

• Rooftop Pods at Market Halls Victoria - rooftop for 30 guests
  Venue said: A dance floor, wheelchair access and accessible toilets are also available. Ideal for: The space suits social groups wanting a relaxed rooftop gathering that can move between seated conversation and dancing.

Cheap private dining rooms in Westminster start from £100 hire fee per hour or £300 minimum spend per event. Check out these budget-friendly spaces you can book through Tagvenue, as of October 2026:

• Library Bar at Cinnamon Club, from £100 hire fee per hour (up to 24 guests seated)
  Venue said: Ideal for: Small groups seeking relaxed, conversational seated drinks or informal meetings in a private, quiet setting. What sets it apart: Original book-lined shelving and period library fittings remain in the room, giving...

• Guard's Square at Vagabond Victoria, from £300 minimum spend per event (up to 35 guests standing)
  Venue said: Guard's Square is a semi-private dining room in Vagabond Victoria centred on direct access to the venue's curated wine selection and compact table seating.

• Mezzanine at Bill's Victoria, from £16 per person (up to 60 guests seated)
  Venue said: A step‑free guest entrance and abundant natural daylight serve the space. Ideal for: Groups seeking a relaxed, seated dining experience in a semi-private setting and informal social gatherings.

If you’re looking for a classy room with elegant decor and a vibrant atmosphere, check out the private dining options in the hotels found in the centre of the district, around Horseferry Rd. Westminster is also famous for an array of historic buildings repurposed as event spaces with private dining options; you can find plenty of these in the area between St James and Westminster. 

We’ll be more than happy to help! Here are our top tips for hiring a private dining room. 

1. Set a budget: Figure out how much you can pay for the whole event so that you can focus your search only on the private dining rooms that fit your price range.
2. Draw up a guest list: Make sure the room you choose can accommodate everyone on your guest list.
3. Pick the right occasion: Whether it's a business meeting, a birthday party or a romantic dinner, choosing a room that fits the occasion will make the event more memorable.
4. Do your research: Browse different private dining rooms and compare their offer, prices and reviews.
5. Location, location, location: Make sure the room is in a convenient spot for your guests. 
6. Read the fine print: Before you sign anything, make sure you understand the terms and conditions. This will help you avoid any late fees. 
7. Catering options: Check if the room provides catering options that cater to the dietary restrictions of your guests.