15 Mediation Venues in London

When selecting a mediation venue, here are key factors to assess:

• Confidentiality & break-out rooms: Each party will need a separate space.

• AV/hybrid capability: Many mediations now involve remote participants.

• Accessibility/location: Ensure ease of travel for all parties.

• Ambience & neutrality: Venue should feel neutral and comfortable, not overly “corporate event” style.

• Budget & hidden costs: Some venues quote day-rates; others add breakout rooms, tech, catering.

• Flexibility: Ability to adapt layout, extend times, provide wrap-around service (coffee, lunch) improves comfort.

1. International Dispute Resolution Centre (IDRC)

A purpose-built dispute resolution hub in the City, the IDRC is designed from the ground up for mediation, arbitration and hearings. Expect:

• Multiple mediation rooms of different sizes

• Plenty of private retiring rooms for each party

• Professional front-of-house teams who understand ADR needs

• Strong hybrid and virtual hearing facilities

Best for: complex commercial disputes, multi-party cases, or anything high-value where you need a world-class ADR environment.

2. CEDR – Centre for Effective Dispute Resolution

CEDR is one of the most recognisable names in mediation, and its premises near St Paul’s support both training and live mediations. Typically you’ll find:

• Dedicated mediation rooms and client rooms

• A neutral, businesslike environment trusted by in-house teams and law firms

• Good tech support for remote participants

Best for: when brand and credibility matter – for example cross-border business disputes or sensitive workplace issues.

3. Old Square Chambers – Room Hire, Bedford Row

Set in an elegant period building on Bedford Row, Old Square Chambers offers a handful of well-equipped rooms that work very well for mediation:

• Historic setting with character, but fully modern IT

• A mix of room sizes ideal for main sessions plus breakouts

• Discreet, professional environment convenient for central London

Best for: smaller commercial or employment mediations that benefit from a chambers setting without feeling too formal or “court-like”.

4. Gatehouse Chambers – Room Hire, Gray’s Inn

Gatehouse Chambers combines a stylish, contemporary fit-out with the gravitas of a Gray’s Inn address. For mediations, you get:

• Several modern meeting rooms with natural daylight

• Screens, cameras and integrated mics in many rooms

• Easy access for legal teams based in the Inns and the Royal Courts of Justice

Best for: civil and commercial disputes where the legal teams are heavily involved and hybrid participation is likely.

5. IAC – International Arbitration Centre

The IAC is another specialist dispute resolution facility in the City and a strong choice for larger or more complex mediations:

• A large dedicated mediation room (typically seating 14–22)

• Two or more breakout rooms included in typical mediation packages

• Professional AV, streaming and support staff used to high-stakes hearings

Best for: multi-party mediations, international disputes and anything that needs a polished, premium ADR venue.

6. Francis Taylor Building (Inner Temple)

Francis Taylor Building is a specialist public and environmental law set within Inner Temple, with rooms suited for mediation, adjudication and arbitration:

• A dedicated mediation suite alongside conference and seminar rooms

• A quiet, self-contained setting in the heart of legal London

• Layouts that can be adapted for mediations, round-table negotiations or mini-plenaries

Best for: planning, public or regulatory disputes and other specialist matters where the chambers’ environment feels appropriate.

7. Inner Temple – Meeting & Breakout Rooms (Venue Side)

Separate from the individual chambers, the Inner Temple’s own venue and meeting spaces provide a more “neutral” conference-style option still within the Inns:

• Modern meeting rooms on the upper floors with views and natural light

• Larger spaces for group sessions plus smaller rooms for private caucuses

• Full AV, screens and hybrid meeting support

Best for: mediations that sit somewhere between a classic chambers setting and a corporate away-day – particularly where you may run workshops around the core mediation.

8. Broadway House, Westminster

Broadway House is a dedicated conference and meeting venue, not an ADR centre, but it works very well for many mediations:

• A wide choice of room sizes, from small interview rooms to larger suites

• Multiple spaces on the same floor for breakout use

• Straightforward day delegate or room-hire packages, often competitively priced

Best for: cost-conscious mediations in a central location, or when you don’t necessarily want an overtly “legal” venue.

9. London Chamber of Arbitration & Mediation (LCAM)

LCAM focuses on providing accessible, efficient arbitration and mediation services, with rooms to match:

• A main room suitable for up to around 18 participants

• Smaller breakout rooms ideal for each party and the mediator

• Cost-effective packages, including some fixed-fee schemes connected to court programmes

Best for: business and commercial disputes where cost certainty and a streamlined process are priorities.

10. 4 New Square – Mediation Suite, Lincoln’s Inn

4 New Square is a leading commercial set with a fully serviced mediation suite:

• Conference room plus multiple breakout rooms

• Staff and facilities geared to ADR users

• Ideal for cases where counsel are already based in or near Lincoln’s Inn

Best for: professional negligence, insurance and commercial disputes that benefit from a top-tier commercial chambers environment.

11. Woburn House Conference Centre, Tavistock Square

Woburn House is a flexible conference venue often used for training and meetings – and it adapts well to mediation:

• A large hall plus smaller rooms which can be used for parallel caucus sessions

• Good AV across the venue and a range of catering options

• Easy access from Euston and King’s Cross for parties travelling into London

Best for: larger mediations, group facilitation and multi-stakeholder sessions where you need extra space for observers and side meetings.

12. Temple Garden (TG) Chambers – Conference Rooms

TG Chambers offers a number of conference rooms in the Temple area:

• Ideal for small to medium-sized mediation groups

• Several rooms can be combined into a suite of main and breakout spaces

• A straightforward, professional environment close to the courts and other chambers

Best for: cost-sensitive mediations that still benefit from a Temple address and access to nearby legal teams.

13. Arundel House, Temple Place

Overlooking the Thames near Temple, Arundel House is a stylish conference and event venue that also works for mediations:

• Rooms ranging from small meetings to large conference spaces

• Flexible layouts for U-shape, boardroom or cabaret-style discussions

• Strong AV and a more “neutral corporate” feel than a chambers

Best for: policy, public-sector or multi-agency mediations where you want a smart, professional backdrop without the formality of a law society or Inn.

14. The Law Society – 113 Chancery Lane

113 Chancery Lane is the Law Society’s headquarters and a well-known events venue:

• Heritage rooms and more modern spaces suitable for groups from around 8 to 40

• Suites where a main chamber-style room is supported by smaller breakout areas

• High-quality AV, catering and event support

Best for: mediations where symbolism and neutrality matter – for example professional disputes, regulatory matters or anything highly visible to the legal community.

15. CIEE Global Institute, Bloomsbury

The CIEE Global Institute is an educational and study centre in Bloomsbury with a range of light, modern meeting rooms:

• Several small and medium rooms ideal for mediation and breakouts

• A more relaxed, academic-feeling atmosphere

• Competitive pricing and a central but slightly less “corporate” location

Best for: workplace or organisational mediations where a less formal environment helps people feel comfortable and open.

Summary Guidance & How to Choose

• Room layout: Ensure there is a main mediation room and separate break-out rooms for each party for confidentiality.

• AV & hybrid tech: Increasingly important if any party will join remotely; check screens, mics, cameras, streaming.

• Location & convenience: Central London venues minimise travel time for parties; but sometimes quieter locations (slightly away from major hubs) help focus.

• Ambience & neutrality: The feel of the venue matters in mediation – neutral, professional, comfortable rather than overtly “event” style.

• Budget vs scale: Larger purpose-built ADR venues cost more; for smaller mediations a meeting-room venue may suffice.

• Breakout & support services: Catering, refreshments, admin support, printing, secure document storage – all add value.

• Flexibility & booking terms: Be clear on what happens if you need extra time, multiple breakout rooms, extension of day, etc.

If you are planning a mediation, contact the experts on finding mediation venues in London!