London has a wealth of excellent conference rooms spread across the city. Each of them offers professional settings and state-of-the-art facilities to make your event stand out. Would you like to host a conference in a central location? The City of London is the historic and financial centre of the city, with its iconic skyscrapers and historic buildings. Or if you're seeking a modern and bustling environment, Canary Wharf is your place to be. Wherever you look, London has much more to explore, so don’t wait and browse our listings to find and book the ideal conference room!
Prices of conference rooms in London average around £2000 hire fee per day. The exact costs depend on the room size, audiovisual equipment (such as projectors or microphones), or high-speed Wi-Fi. Additional services, such as catering or on-site coordinators, may cost extra. Flexible configurations for presentations, workshops, or networking, along with amenities such as parking or dedicated breakout rooms, will also affect the price. See usual price ranges in London, based on Tagvenue data, as of October 2025:
From £1128 | to £4170 | hire fee per day |
From £80 | to £336 | hire fee per hour |
From £68 | to £107 | per person |
Based on the popularity and user ratings on Tagvenue (updated October 2025), the best options include:
Cowdray Hall & Council Room at 20 Cavendish Square
in Marylebone - rated 4.9/5
Our user said: ‘Beautiful venue at an accessible location. Really lovely and helpful staff.’
Elizabeth Room at Events at No6
in Tower Hill - rated 4.8/5
Our user said: ‘Professional, experienced and very knowledgeable staff. Fantastic venue space and location wise.’
Lecture Theatre at One Birdcage Walk
in St James - rated 4.8/5
Our user said: ‘The venue was very accommodating and helfpull.’
You'll find conference rooms in various sizes, from smaller spots to larger venues; keep in mind that the type of space and your chosen layout will affect the capacity! Below you can see the typical venue sizes in London, together with the standard prices in each size range, based on Tagvenue data (October 2025):
Small conference rooms | up to 60 guests | prices average £108 hire fee per hour |
Medium conference rooms | between 90 and 155 guests | prices average £2000 hire fee per day |
Large conference rooms | over 190 guests | prices average £5970 hire fee per day |
It’s not as hard as it may seem! Follow these simple steps, and your conference in London will become the talk of the town.