What’s included in the venue hire price?

Hire grants exclusive use of the full property, including all event rooms (such as the Drawing Rooms and Courtyard), with standard furnishings and AV.

Does the venue provide catering, or can I bring my own food and drinks?

Catering is provided by in-house partners Graysons; external catering is not permitted. Please contact the host for menus.

Can I decorate or brand the venue for my event?

Yes, you may style or brand the rooms; please notify the team about any large installations or specialist builds.

Is the venue accessible, and does it have parking or nearby transport links?

Located in Mayfair near Green Park/Bond Street stations, the venue offers full wheelchair access and limited on-site parking (plus nearby valet/garages).

What is the venue’s pricing structure e.g. minimum spend, dry hire, or package options?

Pricing is generally based on minimum spend from £70,000 per day.

Dartmouth House, Exclusive Hire

37 Charles Street, London, W1J 5ED -

Up to
350 guests
Offers
catering
Internal Catering
allowed

About Venue

Dartmouth House, home of The English-Speaking Union, is an elegant mansion set in the heart of London’s Mayfair, providing the perfect setting for hosting events.
The House can hold conferences, board meetings, training events, seminars and lectures as well as elegant private dining functions, awards dinners, summer and Christmas parties, private events and weddings.
Located just minutes from Berkeley Square, Bond Street and Green Park, our West London location is perfectly situated.

This elegant mansion in the heart of Mayfair, featuring beautiful interiors, a grand marble staircase, and a private courtyard, serves as the ideal setting for a quintessential London wedding or celebration. Offering a variety of rooms, we can accommodate a range of needs to ensure your event is tailored to perfection.

Exclusive Hire

From £7000 price per day

Super speedy response

80% would book it again

Number of guests

Start date

End date

My dates are flexible

Capacity & Layout

Standing

up to 350

Theatre

up to 100

Boardroom

up to 35

Cabaret

up to 72

Food & Beverage

Catering arrangements

Catering facilities

Alcohol

Facilities & Amenities

Cloakroom

Heating

Natural light

Outdoor / Garden / Beach

Table / chairs included

Public transport

Audio & Visual

Microphone

WiFi

Space Rules

Allowed events

Wedding ceremony licence

Cancellation policy

50% refundable 7 days before the event

Location

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Reviews

Angela Riccio
August 2026
We had the most incredible experience celebrating our wedding at Dartmouth House, and we are so happy with how everything turned out. A special thank you to Charlotte, our coordinator, who was absolutely incredible throughout the entire process. She was always available, incredibly quick to respond, and always happy to answer any questions we had. She was clear, organised, professional and, above all, so kind and supportive. Charlotte’s experience and expertise were invaluable. She gave us thoughtful advice throughout the planning process, which made us feel confident and reassured that everything was in the best possible hands. Our wedding day was truly incredible. Everything was organised perfectly, the food was fantastic, and we received so many compliments from our guests. We could not have asked for a better experience or a more beautiful venue to celebrate our special day. We are incredibly happy with our wedding at Dartmouth House and would highly recommend it to anyone looking for a beautiful venue with an amazing team. A huge thank you to Charlotte and everyone at Dartmouth House for helping make our wedding so memorable!