Westminster Borough features conference venues for exceptional events, including hotels, spacious auditoriums, and stylish boardrooms, all located near iconic landmarks like Parliament Square and Victoria Street. From corporate summits to creative workshops, you'll find venues equipped with excellent Wi-Fi and presentation facilities. Discover the best conference venues in Westminster with Tagvenue and secure the right spot for your next event!
Prices of conference venues average around £85 per person. 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 Westminster Borough, based on Tagvenue data, as of May 2026:
| From £69 | to £107 | per person |
| From £1020 | to £3600 | hire fee per event |
| From £1100 | to £3525 | hire fee per day |
Based on the popularity and user ratings on Tagvenue (updated May 2026), the best options include:
Cowdray Hall & Council Room at 20 Cavendish Square
in Marylebone - rated 4.8/5
Our user said: ‘The venue itself is beautiful and is in a great location. It is also fully accessible.’
Main Hall at Conway Hall
in Holborn - rated 4.7/5
Our user said: ‘This will be my go-to conference venue from now on.’
Tuke Hall at Regent’s Events
in Regent's Park - rated 4.7/5
Our user said: ‘Good food. The conference team were very helpful.’
You'll find conference venues 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 Westminster Borough, together with the standard prices in each size range, based on Tagvenue data (May 2026):
| Small | up to 100 guests | prices average £150 hire fee per hour |
| Medium | between 130 and 200 guests | prices average £1320 hire fee per event |
| Large | over 210 guests | prices average £3750 hire fee per event |
Based on Tagvenue data (as of May 2026), users looking for conference venues most commonly go for these venue types:
| Auditorium / Conference Room | prices average £3000 hire fee per event | typically between 120 and 200 guests |
| Hotel | prices average £2500 minimum spend per event | typically between 60 and 150 guests |
| Hall | prices average £2800 hire fee per event | typically between 180 and 450 guests |
| Event Venue | prices average £2800 hire fee per event | typically between 200 and 300 guests |
| Meeting Room | prices average £1100 hire fee per day | typically between 40 and 90 guests |
Page last updated in May 2026
To provide you with relevant information, our pages are refreshed using an algorithm that aggregates real-time data, including bookings, reviews, and venue updates.