1 photosImages not verified1 photosImages not verifiedHoliday Inn London - South Mimms is a contemporary hotel strategically located at Junction 23 of the M25 motorway, providing exceptional accessibility for business events and conferences. This purpose-built venue offers versatile meeting and conference facilities with capacity for up to 300 delegates across multiple flexible event spaces. The hotel features state-of-the-art AV equipment, high-speed WiFi throughout, and dedicated event management services. Positioned within the South Mimms Service Area, the venue offers unparalleled transport links with direct access to the M25 orbital motorway, making it ideal for delegates traveling from London, the Home Counties, and beyond. The hotel combines modern business amenities with comfortable accommodation, featuring restaurant, bar, fitness centre, and extensive parking facilities. With its strategic motorway location and comprehensive conference facilities, Holiday Inn South Mimms delivers convenience and accessibility for corporate events, training sessions, and large-scale conferences.
Best suited for
Why book with us?
| Space | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception |
|---|---|---|---|---|---|---|---|
| Conference Suite A | 200 | — | 50 | 120 | 60 | — | — |
| Conference Suite B | 100 | — | 30 | 60 | 35 | — | — |
| Meeting Room 1 | 60 | — | 20 | 35 | 24 | — | — |
| Meeting Room 2 | 40 | — | 16 | 24 | 18 | — | — |
Day delegate rate from the venue’s published pricing. Exact quotes confirmed on your proposal.
Includes: Room hire, Basic AV.
Half day, full day and evening rates available on request.
Bespoke menus and exclusive-use packages for private events.
Day delegate rates from £75 including refreshments, lunch and room hire. Room hire only from £250. Residential packages available with accommodation. Group rates for larger bookings. 24-hour room rates available.
Request exact pricing →Dietary options catered for
Always confirm specific access requirements with our team — we check on your behalf.
Junction 23 M25, South Mimms Service Area, Potters Bar, EN6 3QQ, United Kingdom
Every score below is computed from verified platform data — never marketing copy.
Holiday Inn London - South Mimms is a verified hotel & conference centre in Potters Bar, hosting up to 300 guests, with day delegate rates from £120. Its genome scores highest for Corporate, Hybrid Ready, Networking. Verified on-site: wi-fi, av & production, food & catering, bedrooms. Best suited to corporate conferences and board meetings.
Best for: corporate conferences and board meetings, hybrid and streamed events, receptions and networking events.
Sustainability credentials are not yet evidenced in the profile data.
Up to 300 guests in theatre style, 200 for dinner seating, multiple breakout rooms available
Standard AV equipment including projectors, screens, PA system, Wi-Fi throughout, video conferencing facilities available
Full catering services available including breakfast, lunch, dinner, and refreshment breaks with various menu options
Complimentary parking available on-site for up to 200 vehicles
Holiday Inn London - South Mimms is a contemporary hotel strategically located at Junction 23 of the M25 motorway, providing exceptional accessibility for business events and conferences. This purpose-built venue offers versatile meeting and conference facilities with capacity for up to 300 delegates across multiple flexible event spaces. The hotel features state-of-the-art AV equipment, high-speed WiFi throughout, and dedicated event management services. Positioned within the South Mimms Service Area, the venue offers unparalleled transport links with direct access to the M25 orbital motorway, making it ideal for delegates traveling from London, the Home Counties, and beyond. The hotel combines modern business amenities with comfortable accommodation, featuring restaurant, bar, fitness centre, and extensive parking facilities. With its strategic motorway location and comprehensive conference facilities, Holiday Inn South Mimms delivers convenience and accessibility for corporate events, training sessions, and large-scale conferences.
Own or manage Holiday Inn London - South Mimms? Claim this listing free to respond to enquiries and manage your profile.
