London continues to set the benchmark for modern conference venues — and 2026 brings an exciting wave of openings across the city. These venues combine high-spec design, seamless tech and flexible layouts to create memorable meeting experiences for every delegate.
Here’s our hand-picked selection of the most inspiring modern conference venues London 2026 has to offer.
Among the most talked-about modern conference venues in London, 45 London blends industrial design with next-generation AV. Spread across multiple levels, it’s ideal for conferences, product launches and creative showcases.
Best for: Brand events and tech conferences
Capacity: Up to 600 standing
Location: Soho
Website: 45 London
A sleek and flexible space in the heart of the City, Convene Sancroft is purpose-built for business. With polished interiors, five-star catering and integrated AV, it’s one of the most reliable modern London conference venues for 2026.
Best for: Corporate conferences, leadership forums
Capacity: 10 to 400
Location: City of London
Website: Convene Sancroft, St Paul’s
New for 2026, Cavendish Venues at 1 Basinghall combines sustainability and innovation. This purpose-built modern conference venue in London will feature flexible auditoriums, hybrid tech and natural daylight throughout.
Best for: Sustainable conferences, training and presentations
Capacity: 150 to 500
Location: 1 Basinghall, City of London
Website: Cavendish Venues – 1 Basinghall
A new landmark for modern conferences in London, Vision Hall is designed for scale and impact. Expect modular staging, LED walls and fully integrated AV — ideal for major events and exhibitions.
Best for: Large-scale conferences, awards, hybrid events
Capacity: Up to 1,000 theatre style
Location: King’s Cross
Website: Vision Hall King’s Cross
For a contemporary yet professional setting, Events @ No.6 is among the most versatile modern conference venues London offers. Designed by architects, it features a bright 200-seat auditorium, breakout areas and a rooftop terrace.
Best for: Corporate training, hybrid events, seminars
Capacity: Up to 210 theatre style
Location: Aldgate
Website: Events @ No.6
A stylish option for modern corporate conferences in London, The Marylebone Hotel delivers luxury and practicality. The Palm Room and Number Six spaces combine natural light with advanced AV and elegant design.
Best for: Executive meetings, client events
Capacity: 20 to 150
Location: Marylebone
Website: The Marylebone Hotel
Perched high above the City, Convene 22 Bishopsgate defines the modern London conference experience. Its panoramic views, sustainable ethos and flexible layouts make it perfect for global teams and hybrid events.
Best for: AGMs, global conferences, town halls
Capacity: Up to 400
Location: City of London
Website: Convene 22 Bishopsgate
For brands wanting a relaxed yet design-forward feel, The Hoxton Shepherd’s Bush is a modern conference favourite. Its apartment-style meeting spaces and lounge areas foster creativity and collaboration.
Best for: Workshops, networking, smaller meetings
Capacity: 10 to 120
Location: Shepherd’s Bush
Website: The Hoxton Shepherd’s Bush
Modern conference spaces in London go far beyond basic meeting rooms. They combine flexible design, cutting-edge tech, and hospitality that inspires connection. Whether you’re hosting 20 or 1,000 guests, 2026’s new openings promise a fresh approach to corporate events.
At MD Venue Finding, we’ll shortlist, negotiate and secure the most suitable modern conference venues London 2026 has to offer — all at no cost to you.
📩 Contact us to start planning your next conference.