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10 Best Convention Centers in London

Choosing a London convention centre depends on more than room size. This guide compares venues by event format, catering, hybrid capability, accessibility features, setting and practical support, helping organisers create a focused shortlist.

How we rank this list

We kept the convention centers in London with a strong reputation among their customers and put the most dedicated ones first, also looking at how each presents its work on its own website.

A few businesses pay to stand out, always after passing our editorial review and with a label that says so.

10 Convention Centers in London Compared

  1. St Matthew's Conference Centre, London

    St Matthew's Conference Centre

    5.083 reviews

    St Matthew’s Conference Centre is a Westminster meeting and event venue with on-site services and an assistive hearing loop. It suits board meetings, panels, think-tank events and gatherings that need catering, refreshments and participation both in person and online. Rooms are described as calm and spacious, while booking communication and attentive hosting are central to the experience.

    Strengths: An assistive hearing loop is available

    Meetings and events needing catering and refreshmentsGroups combining in-person attendance with online participationOrganisers seeking a Westminster venue near government departments
    20 Great Peter St, London SW1P 2BU, United Kingdom
  2. Cavendish Venues, London

    Cavendish Venues

    4.8220 reviews

    Cavendish Venues at 44 Hallam Street is a conference centre for business meetings, conferences and hosted events. Its central location, near Great Portland Street underground station, suits delegates travelling from across London and beyond.

    Strengths: Event teams support planning and make room arrangements around business needs

    Organisers planning conferences or business meetingsEvents needing coordinated room setup and cateringDelegates who benefit from a central London location
    Cavendish Venues, 44 Hallam St, London W1W 6JJ, United Kingdom
  3. Central Hall Westminster, London

    Central Hall Westminster

    4.63,445 reviews

    Central Hall Westminster is an event venue in a grand 1912 building with a huge domed ceiling, conference rooms and filming locations. It suits conferences, productions and cultural events seeking a historic central-London setting. The architecture creates a distinctive atmosphere, while events are described as professionally organised with clear start times, security and designated seating arrangements.

    Strengths: A huge domed ceiling and 1912 architecture define the venue

    Conferences and events needing a historic London backdropFilming projects requiring grand architectural interiors
    Storey's Gate, London SW1H 9NH, United Kingdom
  4. Beddington Conference Centre, London

    Beddington Conference Centre

    4.6133 reviews

    Beddington Conference Centre is a Croydon venue with halls of different sizes, on-site parking and a Hindu BAPS temple within the building. It suits community gatherings, prayers and functions requiring dining or kitchen facilities, with a functioning lift and separate facilities on the first and second floors.

    Strengths: A Hindu BAPS temple is located within the building

    Community functions and prayer gatheringsEvents needing halls, dining areas or kitchen facilities
    Brandon House, Marlowe Wy, Croydon CR0 4XS, United Kingdom
  5. etc.venues County Hall, London

    etc.venues County Hall

    4.5736 reviews

    etc.venues County Hall is a London conference centre offering on-site event services. It suits training days, meetings and hybrid conferences, with spacious, well-equipped rooms, catering and reliable Wi-Fi reported as practical strengths, plus a central setting convenient for public transport.

    Strengths: Offers multiple meeting rooms and on-site catering

    Training events, meetings and conferencesHybrid events requiring equipped rooms and dependable Wi-Fi
    County Hall, Belvedere Rd, London SE1 7PB, United Kingdom
  6. 30 Euston Square, London

    30 Euston Square

    4.5607 reviews

    30 Euston Square is a conference centre in an imposing building near Euston station and a short walk from St Pancras. Its facilities include on-site services, an assistive hearing loop, toilets and changing tables. The venue also provides rooms, breakfast and lounge areas, making it suitable for professional events, assessments and stays connected with the centre’s facilities.

    Strengths: An assistive hearing loop and changing tables are listed among its facilities

    Professional meetings, assessments and conference-related visitsVisitors wanting a venue near Euston and St Pancras
    30 Euston Square, London NW1 2FB, United Kingdom
  7. Convene 133 Houndsditch, London

    Convene 133 Houndsditch

    4.5184 reviews

    Convene 133 Houndsditch is a London conference centre offering event space in the City. It suits organisers seeking a clean, well-presented venue that is easy to reach, with helpful reception staff and catering available. Its location near Liverpool Street is a practical advantage for conferences and business events.

    Strengths: Central location close to Liverpool Street tube

    Conferences and business events in the CityOrganisers prioritising access near Liverpool Street
    133 Houndsditch, London EC3A 7DB, United Kingdom
  8. Emmanuel Centre, London

    Emmanuel Centre

    4.4633 reviews

    Emmanuel Centre is a conference and events venue in an elegant 1928 building with a marble foyer and vaulted ceilings. Its amphitheatre-style hall can accommodate around 1,000 seated guests and is used for conferences, AGMs, meetings, talks and exhibitions. A downstairs bar and food facilities add practical support for larger gatherings.

    Strengths: The venue combines a 1928 building with a marble foyer and vaulted ceilings

    Organisers planning conferences, AGMs or large talksEvents seeking a historic setting with an amphitheatre-style hall
    Emmanuel Centre, 9-23 Marsham St, London SW1P 3DW, United Kingdom
  9. Kensington Conference and Event Centre, London

    Kensington Conference and Event Centre

    4.4256 reviews

    Kensington Conference and Event Centre is a central London events venue for meetings, conferences, dinners, exhibitions, corporate events and filming. Its purpose-designed spaces are adaptable across conferences, exhibitions, banqueting and event management, with accessible facilities and bespoke catering for corporate and private occasions.

    Strengths: Purpose-designed event spaces with accessible facilities and on-site catering options

    Conferences, exhibitions and corporate events requiring adaptable space
    Kensington Conference and Event Centre، Kensington Town Hall, Hornton St, London W8 7NX, United Kingdom
  10. Southbank Centre, London

    Southbank Centre

    4.514,970 reviews

    Southbank Centre is a London arts centre with theatres, concert halls and a cutting-edge gallery, presenting more than 1,200 events each year. Its programme spans theatre, live music, talks, dance, exhibitions, festivals and riverside events, making it suitable for culture-led visits as well as relaxed time by the Thames.

    Strengths: More than 1,200 events each year

    Exploring a varied arts programmeCombining performances or exhibitions with riverside time
    Belvedere Rd, London SE1 8XX, United Kingdom

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Event capabilities to compare

  • Conference and meeting roomsCavendish Venues, etc.venues County Hall and St Matthew’s Conference Centre support conferences, meetings, training days and business gatherings.
  • Hybrid event supportSt Matthew’s Conference Centre is described as supporting participation both online and in person, while etc.venues County Hall suits hybrid conferences.
  • Catering and refreshmentsSeveral venues provide catering, from meeting refreshments and lunch to bespoke corporate options and food facilities for larger events.
  • Large-format eventsEmmanuel Centre’s amphitheatre-style hall is described as accommodating around 1,000 seated guests for conferences, AGMs, talks and exhibitions.
  • Historic event settingsCentral Hall Westminster and Emmanuel Centre offer distinctive architectural backdrops, including a domed ceiling or a 1928 building with vaulted interiors.
  • Community and cultural programmesBeddington Conference Centre suits community functions, while Southbank Centre combines performance, exhibitions, talks and riverside events.

How to select a convention centre

  1. Set the event format firstSeparate training, board meetings, exhibitions, AGMs, filming, community functions and cultural visits before comparing rooms.
  2. Match the scale to the roomAsk about seating, sightlines and layout. Emmanuel Centre states a capacity of around 1,000, while one County Hall room was described as long and narrow.
  3. Plan catering and dietary needsCheck what is included, whether dietary requirements can be supplied in advance and whether catering costs suit the event.
  4. Review access requirementsSome venues list assistive hearing loops, changing tables or accessible facilities; Emmanuel Centre notes that an alternative entrance may need advance planning.
  5. Consider delegate travelCentral locations near Great Portland Street, Euston, St Pancras, Liverpool Street or Westminster may suit different attendee patterns.

Questions people often ask

Which venue is described as supporting hybrid meetings?

St Matthew’s Conference Centre is described as supporting online and in-person engagement. etc.venues County Hall is also presented as suitable for hybrid conferences.

Which convention centre has the largest stated seating capacity?

Emmanuel Centre’s amphitheatre-style hall is described as accommodating around 1,000 seated guests.

Are catering services available at these venues?

Yes, the supplied descriptions mention catering or refreshments at several venues, including Cavendish Venues, etc.venues County Hall, St Matthew’s, Convene 133 Houndsditch and Kensington Conference and Event Centre.

Which venues suit historic or distinctive surroundings?

Emmanuel Centre is in an elegant 1928 building, while Central Hall Westminster has a grand 1912 building with a huge domed ceiling. Southbank Centre adds a riverside arts setting.

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