Completely Free Service
No booking fees, no commission, no hidden charges. Our venue-finding service is 100% free for event organisers.
We use cookies to improve your experience.
Hi! Chat with VenuClaw - Your AI venue finding assistant. Get for instant recommendations!
Powered by AI • 25,000+ venues • Instant responses
Historic underground bunker where Churchill directed WWII operations, now an immersive museum experience.
The Churchill War Rooms is a fascinating underground museum preserving the original Cabinet War Rooms where Winston Churchill and his government directed World War II operations. Located beneath the streets of Westminster, this historic bunker remained operational throughout the war and has been preserved exactly as it was left in 1945. The museum features the original Cabinet Room, Map Room, and Churchill's bedroom, alongside the interactive Churchill Museum exploring his life and legacy. The venue offers unique spaces for private events including the museum galleries and dedicated function rooms. With atmospheric lighting and original wartime artifacts, it provides an unparalleled historical setting for corporate events, receptions, and educational visits. The venue combines historical significance with modern facilities, making it ideal for memorable events in the heart of political London.
This venue will soon include AI-enhanced arrival information, travel insights and attendee feedback via Smart Event Journeys™, powered by Jigsaw Conferences.
Find out what this meansTry VenuClaw — our AI venue assistant
Describe your event and get instant venue recommendations. Available 24/7.
Indicative budget only — based on a typical day-delegate event (75 guests at £45–£85 per head). Final pricing depends on date, F&B, AV, accommodation and rate negotiation. Submit a brief for a tailored quote.
| Room Name | Area (m²) | Theatre | Boardroom | U-Shape | Classroom | Details |
|---|---|---|---|---|---|---|
Museum Galleries | 500 | 80 | 20 | - | 60 | |
Private Function Room | 100 | 40 | 16 | - | 30 |
2 meeting rooms available • Total capacity: up to 150 people
Professional Museum space
Full catering service available
Westminster Station (District, Circle, Jubilee lines) 2 minutes walk. St James's Park Station (District, Circle lines) 5 minutes walk. Multiple bus routes serve Whitehall and Westminster. Heathrow Airport 45 minutes by tube.
Nearby parking available
Limited street parking. NCP Westminster car park 5 minutes walk. Park Lane and other central London car parks within 10 minutes.
60 days minimum notice
King Charles Street
Clive Steps
SW1A 2AQ, United Kingdom
King Charles Street, Clive Steps, London, SW1A 2AQ









A: Up to 150 guests for standing reception, 80 for seated dinner
A: Professional AV equipment available including projection and sound systems
A: In-house catering team provides British cuisine and themed menus
A: Limited street parking, nearest car parks are at Westminster or St James's Park
Still have questions? Our expert team is here to help you find the perfect venue.
Looking for venues in London?
Free service. Multiple quotes. Average response: 2 hours.






Venue managers can update photos, descriptions, capacity details and respond to enquiries directly.
Claim this listingAvg response 3h • Verified owner
Download venue pack (PDF)Own this venue? Claim it✅ Free venue finding service
✅ No booking fees
✅ Expert support
Finding the perfect venue in London shouldn't cost you anything. We combine AI technology with 20 years of expertise to match you with the right space — completely free.
No booking fees, no commission, no hidden charges. Our venue-finding service is 100% free for event organisers.
VenuClaw, our AI assistant, analyses your requirements and shortlists the best-fit venues in seconds — not hours.
The UK's largest independently verified venue database. Every listing includes capacity, pricing, and room-by-room breakdowns.
Submit one brief, receive multiple tailored quotes. Our expert team responds within 2 hours during business hours.
Compare meeting rooms side-by-side with capacity layouts, dimensions, and day rates before you even enquire.
20+ years in the industry. ISO 27001 certified. Trusted by 640,000+ event organisers and corporate PAs.
Ready to find your venue?
One brief. Multiple quotes. Zero cost.
InternationalVenues.com is operated by Jigsaw Conferences Ltd, a leading UK venue-finding agency since 2003. ISO 27001 certified. Working towards SOC 2. Members of IATA, ABPCO, and the MIA. Compare 25,000+ venues, get free proposals, or try VenuClaw AI.
Interested in this venue?
Made with Emergent