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Unusual Kids Party Venues in London for 100 people

Explore unique kids party venues in London for 100 guests that promise an unforgettable celebration.

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Trending Unusual Kids Party Venues in London for 100 People

Discover the charm of unusual kids party venues in London, perfect for hosting up to 100 guests.

  • Piano Smithfield - image
    From £3,000 per person100

    A 100-capacity, low-lit venue with a bar, stage, and gold grand piano. Ideal for parties and weddings.

  • EartH - image
    Dalston

    EartH

    From £3,000 per person300

    As a purpose-built restaurant, this fresh and light space can compliment your dining requirements. It's perfect for a private dining experience, supper club, conference/ meeting catering area. With multiple set up configurations and large bar this event space is perfect for all catering events up to 300 guests.

  • Tower Bridge

    M.V. Erasmus

    From £2,775 per person275

    A 3-deck boat on the Thames with indoor/outdoor spaces, bar, dance floor. Ideal for events.

    See venue
  • Chelsea

    Bluebird Chelsea

    From £15,000 per person350

    A vibrant cobblestone courtyard for alfresco receptions, product launches, and events up to 350.

    See venue
  • Southwark

    SEA LIFE London Aquarium

    From £175 per person500

    An undersea-themed venue in central London, ideal for events from 50 to 750 guests.

    See venue
  • West End

    No.11 Cavendish Square

    From £120 per person300

    Elegant Orangery and tranquil Courtyard in a Georgian townhouse, ideal for receptions and parties.

    See venue
  • Shoreditch

    Village Underground

    From £9,500 per person700

    A versatile, historic warehouse in Shoreditch with natural light. Ideal for launches, parties, and events.

    See venue
  • London

    Andaz London Liverpool Street

    From £99 per person180

    Elegant Grade 2 listed ballroom with stained glass dome, ideal for weddings and exclusive events.

    See venue

Unusual Kids Party Venues in London for 100 people

Explore unique kids party venues in London for 100 guests that promise an unforgettable celebration.

About Unusual Kids Venues

### Why London's Most Creative Kids Party Venues Are Perfect for Your 100-Guest Celebration When you're planning a celebration for 100 children, London's unusual venues offer something truly magical that traditional party halls simply can't match. We've seen countless events transformed from ordinary to extraordinary when organisers embrace the capital's most creative spaces. The sheer variety is staggering – from interactive science centres where kids can conduct experiments to converted Victorian warehouses with climbing walls and zip lines. What makes these venues particularly brilliant for larger groups is their ability to naturally segment activities. At KidZania London, for instance, children can rotate through different "jobs" in small groups, preventing the chaos that often comes with 100 excited youngsters in one space. #### The London Advantage: Space and Accessibility London's unique geography works in your favour here. Unlike other cities where unusual venues might be tucked away in hard-to-reach locations, many of our most creative kids' spaces sit within Zone 2, making them accessible for families travelling from across the capital. The Museum of London Docklands, for example, offers fantastic party packages with their hands-on galleries, and it's just a short DLR ride from central London. Transport logistics become surprisingly manageable when you choose venues near major hubs. We've found that venues within walking distance of stations like King's Cross or London Bridge work brilliantly – parents can easily coordinate drop-offs and pickups without the nightmare of 50+ cars trying to park simultaneously. #### Budget Reality Check Let's talk numbers honestly. Unusual venues for 100 children typically run between £2,000-£8,000 for a four-hour celebration, depending on inclusions. That might sound steep, but when you break it down per child (£20-£80), it's often comparable to smaller traditional venues once you factor in entertainment, activities, and the "wow factor" that keeps children engaged throughout. The key is understanding what's included. Some venues like [7 Quirky London Museums You'll Love](https://hirespace.com/blog/quirky-london-museums-youll-love/) offer comprehensive packages with activities, while others provide the space and expect you to arrange entertainment separately. #### Making It Work Practically The secret to success lies in choosing venues with natural flow and multiple activity zones. Look for spaces with at least 200m² and 3m+ ceiling heights – essential for accommodating large groups safely. Most importantly, ensure there's adequate storage (minimum 20m²) for coats, bags, and party supplies. Your next step? Visit potential venues during busy periods to see how they handle crowd flow and noise levels – this insight proves invaluable when making your final decision. ### 5 Essential Planning Steps That Make Large Children's Parties Run Smoothly in Unusual Venues ### 5 Essential Planning Steps That Make Large Children's Parties Run Smoothly in Unusual Venues After organising dozens of large-scale children's events in London's quirkiest spaces, we've learned that success hinges on meticulous advance planning rather than hoping everything falls into place on the day. The complexity of managing 100 children in an unusual venue – whether it's a converted warehouse or interactive museum – requires a completely different approach to your typical village hall booking. #### Step 1: Secure Your Venue 8-12 Weeks in Advance London's most sought-after unusual venues get booked solid, particularly for weekend slots. We've seen disappointed parents scrambling for alternatives because they left booking too late. The sweet spot is 10 weeks ahead – early enough to secure your preferred date, but not so early that you're paying premium rates for peak season bookings. Most venues require a £250-500 non-refundable deposit, with full payment due two weeks before your event. Factor this into your cash flow planning, especially if you're coordinating with other parents for a joint celebration. #### Step 2: Map Out Your Activity Zones and Flow This is where unusual venues really shine – and where poor planning can create chaos. Divide your 100 guests into manageable groups of 15-20 children, each with designated activity zones. At venues like converted art studios or science centres, create a rotation system that prevents bottlenecks. We always recommend a 20-minute buffer between activities. Children need time to transition, use facilities, and reset their energy levels. Your venue coordinator should provide a detailed floor plan showing fire exits, toilets, and quiet spaces for overwhelmed little ones. #### Step 3: Coordinate Staffing Requirements For 100 children, you'll need minimum five dedicated staff members: two activity coordinators, one first-aid qualified supervisor, one registration/parent liaison, and one roving troubleshooter. Many unusual venues provide some staffing, but clarify exactly what's included versus what you need to arrange separately. Budget £150-200 per staff member for a four-hour event. It's worth investing in experienced children's entertainers who understand crowd management – they'll earn their fee ten times over when managing large groups in unconventional spaces. #### Step 4: Plan Your Catering Strategy Unusual venues often have unique catering restrictions. Some converted spaces lack full commercial kitchens, limiting your options to cold foods or external caterers with portable equipment. Always visit during a similar event to understand the practical limitations. For 100 children, budget £8-15 per head for basic party food, but factor in dietary requirements and allergies. Create a simple system for identifying children with specific needs – coloured wristbands work brilliantly and help staff quickly identify any issues. #### Step 5: Create Your Emergency Action Plan This step separates amateur organisers from professionals. Unusual venues present unique challenges – what happens if the interactive exhibits break down, or if the weather affects outdoor elements of your venue? Always have a Plan B activity ready. Establish clear communication channels with parents, including a WhatsApp group for real-time updates. Designate specific pickup points and times to avoid the chaos of 100 parents arriving simultaneously. Your next priority should be visiting your shortlisted venues during busy periods – seeing how they handle large groups in action will inform every other planning decision you make. ### What London's Unique Geography Means for Your Kids Party Transport and Logistics ### What London's Unique Geography Means for Your Kids Party Transport and Logistics London's sprawling network of transport links can either be your greatest asset or biggest headache when coordinating 100 children's arrivals at unusual venues. The key difference from traditional party planning? These creative spaces are often tucked away in converted industrial areas or cultural quarters that don't follow the typical high street accessibility patterns. #### The Zone System Works in Your Favour We've found that unusual kids' venues within Zones 1-2 offer the sweet spot for large group logistics. Take the converted warehouses in Shoreditch or the interactive spaces near King's Cross – they're perfectly positioned for families travelling from across London. Parents can coordinate on WhatsApp groups, with some coming via Liverpool Street (15 minutes to Shoreditch) while others use the Northern Line to King's Cross. The real game-changer is choosing venues near major interchange stations. When we organised a 100-child celebration at a converted art space near London Bridge, families arrived from as far as Croydon and Hertfordshire without the usual transport nightmares. The venue's proximity to both Underground and National Rail meant parents could coordinate pickup times around train schedules rather than battling London traffic. #### Parking Reality Check Here's the uncomfortable truth: most unusual venues in London offer limited parking. That converted Victorian warehouse with the amazing climbing walls? Probably has space for 10 cars maximum. Budget £8-12 per hour for nearby NCP car parks, and always recce parking options during your venue visit. We've learned to recommend staggered arrival times – 30 minutes between the first and last groups. This prevents the chaos of 50+ families arriving simultaneously and gives you breathing room to manage registration and initial activities. #### The Weekend Transport Advantage Unlike corporate events that rely on weekday transport patterns, weekend children's parties benefit from London's quieter roads and more relaxed travel schedules. The Tube runs every 3-4 minutes on weekend mornings, and many unusual venues offer better access during off-peak hours when loading bays aren't restricted. Consider venues accessible via multiple transport modes. The success of events at spaces near [Corporate Days Out in London for 100 people](https://hirespace.com/GB/London/Corporate-Days-Out) often comes down to their transport flexibility – parents can choose between driving, public transport, or even cycling with older children. Your next step should be creating a detailed transport guide for parents, including alternative routes and backup options. Share this at least two weeks before your event – it'll save countless phone calls on the day and ensure everyone arrives relaxed and ready to celebrate. ### The Real Costs of Booking Unusual Kids Party Venues in London (And How to Get Maximum Value) Let's cut straight to the chase – unusual kids party venues in London for 100 children aren't cheap, but they're often better value than you'd expect when you understand the true cost breakdown. After years of negotiating these bookings, we've learned that transparency about pricing helps you make smarter decisions and avoid nasty surprises. The headline figures range from £2,000 for basic converted spaces to £8,000+ for premium interactive venues with full entertainment packages. But here's what those numbers actually mean: you're looking at £20-80 per child, which often includes venue hire, basic activities, and sometimes even party bags. Compare that to hiring a traditional hall (£300-500) plus separate entertainment (£800-1,200), catering (£800-1,500), and decorations (£200-400) – suddenly those unusual venues start looking like sensible investments. #### Understanding the Pricing Structure Most unusual venues work on minimum spend rather than straight hire fees. A converted warehouse might quote £3,500 minimum spend, covering four hours of venue access, basic sound system, and two activity coordinators. Everything else – food, additional entertainment, decorations – gets added to reach that minimum. The clever bit is negotiating what's included in that base price. We've found venues are often flexible on inclusions, especially for off-peak bookings. That science centre charging £4,500? They might throw in workshop materials and party bags for Sunday afternoon slots when they're typically quieter. Always ask what they can include to reach the minimum spend – it's often more cost-effective than sourcing separately. #### The Hidden Costs That Catch People Out Security deposits (typically £500-1,000) are standard but refundable if you leave the venue as found. What catches people off-guard are the extras: additional cleaning for messy activities (£150-300), overtime charges if you run late (£200+ per hour), and equipment damage fees. One parent we know faced a £400 bill after children damaged interactive exhibits at a museum venue. Catering restrictions can also impact costs significantly. Some converted spaces require you to use their approved caterers, who might charge £12-18 per child versus £8-10 for external options. Factor this into your venue comparison – a seemingly cheaper venue might cost more once catering restrictions are considered. #### Getting Maximum Value From Your Investment Book during shoulder seasons (September-November, January-March) when venues offer better rates and more flexibility. Many unusual venues, particularly those featured in guides like [7 Quirky London Museums You'll Love](https://hirespace.com/blog/quirky-london-museums-youll-love/), provide package deals during quieter periods. Consider joint bookings with other families – splitting costs for 100 children between 4-5 families makes premium venues surprisingly affordable. We've seen groups successfully coordinate through school networks, making £6,000 venues cost just £300-400 per family. Your next move should be requesting detailed quotes from at least three venues, asking specifically what's included in minimum spends and what flexibility exists around package contents. ### 7 Expert Secrets for Managing 100 Children in London's Most Exciting Party Spaces Managing 100 excited children in London's most creative party spaces requires a completely different skill set from traditional venue management. After countless events in converted warehouses, interactive museums, and quirky art studios, we've developed a toolkit of strategies that transform potential chaos into memorable celebrations. The fundamental difference with unusual venues is that children's behaviour changes dramatically in stimulating environments. That converted Victorian fire station with its climbing walls and slides? Expect energy levels to spike 300% compared to a standard community hall. The key is channelling that excitement rather than trying to contain it. #### Secret 1: Master the Art of Controlled Chaos Create designated "energy release zones" within your venue. Most unusual spaces have natural high-energy areas – use them strategically. At interactive science centres, we position the loudest experiments early in the party timeline when children have maximum focus. Save quieter activities like craft stations for the final hour when energy naturally dips. Always maintain a 4:1 child-to-adult ratio in high-stimulation areas. This isn't just about safety – it's about maintaining the magic. Children feel more confident exploring unusual spaces when they know adults are engaged and present. #### Secret 2: Use the Venue's Unique Features as Natural Crowd Control Unusual venues often have built-in crowd management features that traditional halls lack. Those different floor levels in converted warehouses? Perfect for creating natural group boundaries. Interactive exhibits that only accommodate 8-10 children? Brilliant for automatic rotation systems. We've learned to work with venue quirks rather than against them. That narrow corridor leading to the main space? It becomes our registration bottleneck, naturally staggering arrivals and preventing the overwhelming rush that kills party atmosphere. #### Secret 3: Implement the "Buddy Zone" System Pair older children (8-12 years) with younger ones (4-7 years) in mixed-age groups of 12-15. This works particularly well in venues like those featured in [Unconventional Conference Venues You'll Love](https://hirespace.com/blog/unconventional-conference-venues-youll-love/) that have been adapted for children's events. The older children become natural leaders, helping navigate unusual spaces while younger ones provide the enthusiasm that keeps everyone engaged. #### Secret 4: Plan for Sensory Overload Recovery Unusual venues can overwhelm some children with their stimulating environments. Always identify quiet retreat spaces – even a cordoned-off corner with bean bags works. Budget for at least one staff member dedicated to managing children who need breaks from the excitement. #### Secret 5: Use Technology as Your Silent Assistant Most unusual venues have excellent WiFi and AV systems. Create a simple check-in app or use WhatsApp groups for real-time parent communication. When little Emma gets overwhelmed at the interactive museum, you can instantly message her parents rather than disrupting the entire party. #### Secret 6: Master the Transition Timing In unusual venues, transitions between activities take 25-30% longer than traditional spaces because children want to explore everything. Build this into your timeline – what feels like delays are actually part of the venue's charm. #### Secret 7: Embrace the Venue's Story Every unusual venue has a narrative – the converted fire station, the old Victorian school, the repurposed warehouse. Use these stories to create natural talking points and activities. Children remember experiences, not just activities. Your next step should be scheduling a "stress test" visit during a busy period to observe how the venue handles large groups and identify potential bottlenecks before your event.

Featured Venues for Unusual Kids Venues

Browse 16 venues perfect for Unusual Kids Venues

Weddings at Piano Smithfield

A 100-capacity, low-lit venue with a bar, stage, and gold grand piano. Ideal for parties and weddings.

From: £3000 per person

Capacity: Up to 100 guests

Dining at EartH

From: £3000 per person

Capacity: Up to 300 guests

Dining at M.V. Erasmus

A 3-deck boat on the Thames with indoor/outdoor spaces, bar, dance floor. Ideal for events.

From: £2775 per person

Capacity: Up to 275 guests

Events at Bluebird Chelsea

A vibrant cobblestone courtyard for alfresco receptions, product launches, and events up to 350.

From: £15000 per person

Capacity: Up to 350 guests

Events at SEA LIFE London Aquarium

An undersea-themed venue in central London, ideal for events from 50 to 750 guests.

From: £175 per person

Capacity: Up to 500 guests

Events at No.11 Cavendish Square

Elegant Orangery and tranquil Courtyard in a Georgian townhouse, ideal for receptions and parties.

From: £120 per person

Capacity: Up to 300 guests

Events at Village Underground

A versatile, historic warehouse in Shoreditch with natural light. Ideal for launches, parties, and events.

From: £9500 per person

Capacity: Up to 700 guests

Weddings at Andaz London Liverpool Street

Elegant Grade 2 listed ballroom with stained glass dome, ideal for weddings and exclusive events.

From: £99 per person

Capacity: Up to 180 guests

Weddings at art'otel London Battersea Power Station

From: £65 per person

Capacity: Up to 250 guests

Events at City Cruises

Modern, panoramic boats with bars for up to 200 guests. Ideal for private events on the Thames.

From: £2615 per person

Capacity: Up to 200 guests

...and 6 more venues available

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