Dartmouth House

37 Charles Street, London, W1J 5ED -

From
£6000 min spend
Up to
350 guests
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.

Number of guests

Start date

End date

My dates are flexible

Select a space:

Long Drawing Room

Exclusive Hire

Churchill Room

Small Drawing Room

Courtyard

Capacity & Layout

Standing

up to 350

Theatre

up to 110

Boardroom

up to 35

Cabaret

up to 72

Classroom

up to 50

Food & Beverage

Catering arrangements

Catering facilities

Alcohol

Facilities & Amenities

Tea

Flipchart

Cloakroom

Public transport

Heating

Natural light

Outdoor / Garden / Beach

Table / chairs included

Audio & Visual

WiFi

Microphone

Other

Preferred AV suppliers can provide additional equpiment

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!