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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