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London Marriott Hotel County Hall

Host a Modern Event With Storied Flair in London


London Marriott County Hall Hotel provides everything you need to take your event to the next level. Collaborate and congregate in our renovated conference room space and enjoy the flexibility to host events of all sizes and styles. An array of rooms are available for meetings, events and special occasions, each with individual character and enhanced by impeccable Marriott service. Throughout, relish in the historic charm of our hotel, which is a truly distinctive destination in the heart of bustling London.

Start Planning Your Meeting or Event Here

Tell us about your event, then we'll contact you and plan it together.

Herbert Morrison Room

Exquisite wood panelling and original wooden floor creates a beautiful space to celebrate with guests up to 70. Named after the former member of the Greater London Council the Herbert Morrison room tells a story of the past and allows for the future to be celebrated in a stunning space.

herbert private dining

Meetings Made at Marriott

No need for delegates to miss out due to travel or number restrictions. We can simply host your event across multiple meeting spaces and even different Marriott venues and connect them virtually.

Lobby and reception desk
Exquisite Meeting Venues
horace u-shape
Horace Cutler Room

Configure our light and airy contemporary function space into a U- shape setup for your next mid-sized meeting or training session.

ralph meeting room
Ralph Knott Room

Our Ralph Knott Room is named after the architect of County Hall and is the former office of Ken Livingstone. With wood panels and natural light, this flexible meeting and event space can accommodate up to 30 people for a theatre-style meeting or 16 people for a dinner.

boardroom meeting

This dedicated executive boardroom is ideal for upscale meetings and dinners for up to 12 people. With wood panelled walls, natural daylight and ClickShare technology, it is complemented by the Lady Nathan Room which is ideal for setting up breaks, lunches and pre-dinner drinks.

meeting details
Queen Mary Room

This charming space with wood panelling, original wooden floors and natural daylight is ideal for board meetings or intimate training sessions for up to 45 people but also complements the King George V Room as a pre-event meeting and event space.

wordsworth meeting
William Wordsworth

This light and airy room overlooks the courtyard with its impressive architecture. With high ceilings and integrated technology it is suitable for corporate and social meetings and events for up to 14 people.

francis meeting room
Francis Anderton Room

Overlooking a courtyard, this room has its own private balcony. It is full of natural daylight and is ideal for brainstorming sessions. Alternatively, it can be used for intimate family gatherings such as birthdays, anniversaries and christenings for up to 30 people.

Memories Made at Marriott

Your Wedding Celebration

Merging romantic tradition and modern glamour, London Marriott Hotel County Hall provides a sophisticated Central London location for all your wedding celebrations — from your engagement party to the ceremony and reception.

herbert morrison dining

Bespoke Planning Services

Plan your wedding photography with the backdrop of nearby landmarks, or within our stunning, historic venues. Enjoy the luxury of bespoke planning services and savour authentic catering.

horace cutler
francis meeting

Meetings Made Yours

Simple packages, innovative meeting solutions and unique event add-ons for your in-person, virtual or hybrid meeting.

London Marriott Hotel County Hall

Venue Floor Plan

Floor plan

About Our Venues

Featuring 12 unique meeting rooms, our hotel is an inspired choice for events of all sizes in London.

Allow our expert meeting planning staff to coordinate the details of your conference in London.

Design your day with bespoke wedding packages at our stunning London wedding venue.

Throw the ultimate birthday party in Central London with our exclusive party packages.

Enjoy our competitive day rates and reserve your conference space directly on our hotel's website.

Delicious catering options to keep your attendees refuelled throughout your meeting.

Our charming King George V venue hosts up to 100 guests for your wedding.

Treat your guests to delicious trend-inspired menus handcrafted by our team of talented chefs.

Inquire about our array of meeting packages for a distinctive event in the heart of historic London.

Get free Wi-Fi, our Meeting Services App & earn Marriott Bonvoy Events points on your next meeting.

Personal, imaginative event planners to meticulously coordinate your event. Call us on 020 7902 5551.

Cosy winter gathering or sparkling spectacular? Celebrate the festive season with our party packages.

ralph knott room u shape
Ralph Knott Room U-Shape Setup
ralph knott room u shape
Ralph Knott Room U-Shape Setup