Conference Venues

Hotels with conference space in London

If your delegates are travelling from outside London, or you need accommodation alongside your event space, a hotel is often the most practical choice. London has an excellent range of hotels with conference space, from large-scale properties with multiple ballrooms and breakout rooms to boutique hotels with flexible meeting spaces.

We work with conference hotels across central London and beyond, all with on-site catering, AV equipment and dedicated events teams. Browse our hotels with conference space or speak to our team to find the right fit for your event.

Large conference venues in London

For conferences of 300 delegates and above, London has a strong selection of large-scale venues, from iconic historic spaces and purpose-built conference centres to stadiums and cultural institutions. Many offer multiple breakout rooms, flexible staging and full AV production support.

Our portfolio includes large conference venues across the City, West End and beyond, with capacities up to 1,500 and above. Get in touch for a personalised shortlist.

Why book your conference with The Collection Events?

Finding the right conference venue takes time, especially when you need to balance capacity, location, technical facilities and budget. At The Collection Events, we do the leg work so you don’t have to.

What we offer:

• A free venue finding service – so there’s no cost to you
• Access to over 300 conference venues across London and the UK, for groups of 50 to 1,500 and above
• Expertise in arranging corporate conferences, large-scale events, AGMs, product launches and residential conferences
• A personalised selection of venue recommendations based on your preferred dates, delegate numbers and budget

How venue hire works

1. Tell us your requirements

Complete our enquiry form, send us an email or give us a call. Let us know your preferred dates, delegate numbers, budget and any technical or logistical requirements for your conference.

2. Receive a personalised selection

We’ll search the venues and send you a shortlist we think will work well for you. We can check availability on your behalf, saving you time, and put venues on hold so your date is secured while you decide.

3. View the venues

We recommend viewing the venues so you can get a real feel for the spaces, AV setup and layout. Our team can join you and answer any questions on the spot.

4. Book and plan

Once you’ve chosen your venue, we can connect you with event management services to arrange catering, production, theming and AV, so you can focus on your conference programme.

FAQs

What is the largest conference venue in London?

Our portfolio includes conference venues with capacities of up to 1,500 and above, including iconic spaces such as The Barbican Centre, De Vere Grand Connaught Rooms and The Brewery. Get in touch and we’ll match you to the right capacity for your event.

Do you have conference venues with accommodation in London?

Yes. We work with a range of hotels with conference space and venues with on-site accommodation across London and the UK. Many offer dedicated conference packages covering event space, bedrooms, catering and AV under one roof.

How do I find a conference venue for 300 or more delegates?

We work with large conference venues across London and the UK that can accommodate groups of 300 to 1,500 and above. Tell us your delegate numbers and requirements and we’ll send you a shortlist of suitable options.

What should I look for in a conference venue?

The key factors are capacity, location and transport links, AV and technical facilities, breakout spaces, catering options and whether accommodation is needed. Our team will work through your requirements with you and recommend venues that tick every box.

Do you have conference hotels in London?

Yes. We work with hotels across central London, from large-scale properties with multiple event spaces and hundreds of bedrooms to boutique hotels with flexible meeting rooms. Browse our hotels with conference space or speak to our team.

What is the difference between a conference space and a hotel with conference space?

A dedicated conference centre is purpose-built for events, typically offering larger capacities, flexible staging and full AV infrastructure. A hotel conference venue combines event space with accommodation, catering and hotel facilities. Both have their advantages depending on your event format and delegate needs.

Can you find conference venues outside London?

Yes. We work with conference venues across the UK, from purpose-built conference centres and hotels in major cities to countryside estates and unique spaces outside London. Get in touch with your location and requirements and we’ll find the right options for you.

Start planning your conference here

Contact Our Team