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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.

  • CodeNode - image
    City of London

    CodeNode

    From £15,000330

    A versatile, bright lecture space in Tech City. Ideal for conferences, hackathons, and large events.

  • 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.

  • Islington

    Business Design Centre

    From £4,500160

    Room A offers organisers a blank canvas which can be adapted to your event requirements. The space has a partition wall which can be removed to allow up to 200 delegates standing.

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  • London-Venue-Hire

    art'otel London Battersea Power Station

    From £65250

    Quirky, art-filled event space for meetings and workshops, with flexible breakout areas.

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  • Euston Station, Camden

    Friends House

    From £3,3701,000

    A 1,000-capacity auditorium with stage and AV, ideal for conferences and networking events.

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  • South Bank

    Coin Street Conference Centre

    From £1,980240

    Modern, flexible conference suite with high ceilings and AV tech. Ideal for workshops or large events.

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  • Old Street

    Lumiere Underwood

    From £63.37130

    Bright, stylish loft spaces with natural light, ideal for corporate events and private functions.

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  • Bloomsbury

    Goodenough House

    From £4,750250

    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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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

Business at CodeNode

A versatile, bright lecture space in Tech City. Ideal for conferences, hackathons, and large events.

From: £15000

Capacity: Up to 330 guests

Business at Leonardo Royal Hotel London St.Pauls

From: £51 per person

Capacity: Up to 220 guests

Pop-up at Business Design Centre

From: £4500

Capacity: Up to 160 guests

Business at art'otel London Battersea Power Station

Quirky, art-filled event space for meetings and workshops, with flexible breakout areas.

From: £65

Capacity: Up to 250 guests

Events at Friends House

A 1,000-capacity auditorium with stage and AV, ideal for conferences and networking events.

From: £3370

Capacity: Up to 1000 guests

Business at Coin Street Conference Centre

Modern, flexible conference suite with high ceilings and AV tech. Ideal for workshops or large events.

From: £1980

Capacity: Up to 240 guests

Business at Lumiere Underwood

Bright, stylish loft spaces with natural light, ideal for corporate events and private functions.

From: £63.37

Capacity: Up to 130 guests

Weddings at Goodenough House

From: £4750

Capacity: Up to 250 guests

Weddings at One Moorgate Place

From: £4000

Capacity: Up to 400 guests

Dining at No.11 Cavendish Square

A grand, versatile space in a Georgian townhouse for large dining events, with adjacent reception areas.

From: £110

Capacity: Up to 400 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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