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Conference Venues in Holborn for 100 people

Explore conference venues for 100 people in Holborn, Central London.

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Trending Conference Venues in Holborn for 100 People

Discover the perfect conference venue in Holborn, Central London, ideal for hosting up to 100 delegates.

  • University of London Venues - image
    From £70 per person220

    A large, elegant art deco hall in Bloomsbury, ideal for banquets, conferences, and exhibitions.

  • Leonardo Royal Hotel London St.Pauls  - image
    From £51 per person220

    The Milton Suite is a versatile meeting space located on Lower Ground Floor 1. The space is comprised of three adjoining meeting rooms and offers capacity for 220 delegates when hired as a single pace. For smaller events, optional wall partitions also allow the suite to be split into Lawrence, Fleming and Turner suites. The Milton Suite for hosting business meetings, conferences and dinner dances.

  • City of London

    58VE

    From £2,500 per person180

    Modern riverside venue with flexible spaces and a rooftop lounge. Ideal for events and filming.

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  • Holborn

    The View

    From £88 per person300

    A top-floor event space with stunning London views, terrace, and modern facilities for up to 300 guests.

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  • Bloomsbury

    Goodenough House

    From £4,750 per person250

    Great Hall is a perfect room for weddings which can accomodate buffet for 250, a formal seated three course dinner for 220 guests, It is Originally constructed in the 1930s as a ballroom and refectory for the residents of London House, the room is still us

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  • St Barts Square

    87 Barts Close

    From £3,200 per person200

    Butchers' Hall is the perfect venue for your next dining event, whether it is a small board dinner or private dinner in the intimate Mezzanine or a full banquet or awards dinner in our Great Hall we have something for everyone ranging from 10-160 guests. If you are looking to hire the venue exclusively we can also accommodate higher numbers (200) across two floors with dining in the Great Hall and Court Rooms and a reception on the Ground Floor.

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  • Bloomsbury

    Mary Ward House

    From £58 per person300

    A versatile event space in a Grade 1 listed building in Central London, suitable for conferences, parties, and exhibitions.

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  • Barbican

    Ironmongers' Hall

    From £80 per person230

    We can host a variety of other events such as standing networking receptions for up to 230 guests within the Banqueting Hall & Drawing Room, Awards Ceremonies for Graduations or Company Dinners. We work with Fashion Brands to provide a runway space for fashion week in Spring & Autumn.

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Conference Venues in Holborn for 100 people

Explore conference venues for 100 people in Holborn, Central London.

Featured Venues for Conference Venues

Browse 16 venues perfect for Conference Venues

Events at University of London Venues

A large, elegant art deco hall in Bloomsbury, ideal for banquets, conferences, and exhibitions.

From: £70 per person

Capacity: Up to 220 guests

Business at Leonardo Royal Hotel London St.Pauls

From: £51 per person

Capacity: Up to 220 guests

Film and Photo at 58VE

Modern riverside venue with flexible spaces and a rooftop lounge. Ideal for events and filming.

From: £2500 per person

Capacity: Up to 180 guests

Business at The View

A top-floor event space with stunning London views, terrace, and modern facilities for up to 300 guests.

From: £88 per person

Capacity: Up to 300 guests

Weddings at Goodenough House

From: £4750 per person

Capacity: Up to 250 guests

Dining at 87 Barts Close

From: £3200 per person

Capacity: Up to 200 guests

Events at Mary Ward House

A versatile event space in a Grade 1 listed building in Central London, suitable for conferences, parties, and exhibitions.

From: £58 per person

Capacity: Up to 300 guests

Events at Ironmongers' Hall

From: £80 per person

Capacity: Up to 230 guests

Events at etc.venues St Paul's

From: £500 per person

Capacity: Up to 250 guests

Film and Photo at Stationers' Hall and Garden

A Grade I listed venue with Rocco style rooms and a secluded garden, ideal for fashion shows or filming projects.

From: £2500 per person

Capacity: Up to 450 guests

...and 6 more venues available

Frequently Asked Questions

How much is the typical day delegate rate for 100 pax in Holborn?

Midweek Day Delegate Rates in Holborn typically range from £65–£75 per person, covering a 180–200 m2 meeting room, two coffee breaks, buffet lunch and basic AV (projector, screen, PA). For weekday Tuesday–Thursday events you can negotiate rates closer to £60pp when committing to catering minimums.

What AV specification is ideal for a 100-person conference room?

Provide high-speed Wi-Fi (≥100 Mbps), two 4K projectors with 3500 ANSI lumen brightness, a 200 W PA system, 2 wireless handheld and 2 lapel microphones, HDMI patch panels and a mixer. Include a dedicated AV technician on site for setup and troubleshooting.

What is the minimum breakout room ratio for 100 delegates?

Industry standard is one breakout room per 25 delegates. For 100 attendees, secure at least four rooms sized 20–25 capacity each, each offering basic AV connectivity and natural light where possible.

How early should I book a 100-capacity venue in Central London?

For peak midweek dates (Tue–Thu) in Holborn, book 4–6 months in advance. Off-peak or Friday dates may be secured 3 months ahead. Early booking ensures best rates and preferred room configurations.

What seating layouts work best for 100 delegates?

Theatre style fits 100 seats in ~120 m2; classroom seats 60 in ~180 m2; cabaret (6–8 per round) accommodates 80 in ~150 m2; boardroom seats 40 in ~100 m2. For networking start in theatre then switch to cabaret.

How many toilets are required for 100 delegates?

Building Regulations recommend one WC per 30 women and one per 50 men. For 100 delegates provide at least four female and two male toilets, or a total of six unisex WCs. Ensure accessible facilities meet Equality Act requirements.

What catering options suit a 100-person conference in Holborn?

For 100 delegates choose a buffet lunch (£35–£45pp), hot fork buffet (£40–£50pp) or plated menu (£55–£65pp). Include two coffee breaks with tea, barista espresso service and snacks. Always confirm dietary requirements (vegetarian, vegan, halal) at least 2 weeks ahead.

What fire safety measures are needed for 100 people?

Ensure compliant emergency lighting and signage, clear exit routes allowing 2 m2 per person for evacuation, appointed fire marshal, a documented evacuation plan and an external muster point. Verify the venue holds a valid fire risk assessment.

How many sq m are required for 100 attendees classroom style?

Classroom style requires 1.8–2 m2 per delegate to allow desks, chairs and aisle space. For 100 people plan on 180–200 m2 of clear floor area, plus an additional 20 m2 for registration, AV cabinets and presentation zones.

How close is Holborn station to major hotels for delegates?

Holborn station exits sit within 50 m of Holborn hotel properties and lie within a 500 m radius of eight four- and five-star hotels along High Holborn and Kingsway. This provides easy 2–5 min walks for delegates.

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