No.11 Cavendish Square Reviews 

Our entire experience at No.11 Cavendish Square was seamless and expertly managed, from the initial venue viewing through to the successful completion of our event.

Great Central London location, fabulous staff and delicious food.

Special mention is due to Aggi for ensuring flawless coordination before and during the day. Joe, for his assistance with our IT requirements and Annette and her team for delivering outstanding service throughout the day.

Excellent organisation for all our meetings

Our first time there, fantastic job by Karen and her team. Technical support and equipment, infrastructure, food, etc. all. We will definetly consider returning next time. And great idea to also offer a gender neutral restroom. Also great that they play classical music there.

The event was organised and ran very smoothly end to end with the support of friendly and attentive staff.

What a triumph! Mark at 11,Cavendish Sq looked after 130 of us for our sons’ graduation celebration. He anticipated our needs and made the setup smooth and stress free. A very accommodating venue with an exceptional caterer, Searcys, our event was managed with seamless precision. 11, Cavendish Sq is a hidden gem. Thank you for making our event such a memorable one.

A big thank you to Aggi and the team at No.11 Cavendish Square for a fantastic event on 24 June. Everything was handled with real care and attention to detail, and it showed throughout.
The catering team were so friendly and professional, and we had great feedback on the food, especially the potato canapés and the gnocchi. Security and the cloakroom were seamless from the moment guests arrived, and the GAs were incredibly helpful with our setup requests.
A special mention to RO for setting up the DJ perfectly with no sound issues, which made a huge difference to the evening.
A brilliant, well coordinated team who played a big part in the success of the event. Thank you!!

Our organisation has used 11 Cavendish Square three times for our annual conference and this year, once again, everything was completely flawless. Gareth, the wonderful venue manager, makes sure that everything runs incredibly smoothly and he has put together a fantastic team. Alex and Joe who take care of AV are so friendly and efficient, and the catering team are all so smiley and helpful and the food is always delicious. The venue itself is beautiful and it's so nice to have so outdoor space available in central London. We are thrilled to have found it and wouldn't hesitate to recommend it.

Everything worked so well, from the lady in the cloakroom and all the bar and catering staff being so polite and helpful, to the food being excellent and the drinks always flowing.

Aggi the Manager was on site for the whole evening checking on things and always at hand for any questions.

The venue is perfect with plenty of space for mingling and sitting for those who preferred a quieter area, the glass roof brings in any light there is outside and gives a lovely open feel.

Throughout the whole planning process, Aggi was responsive, efficient and easy to work with.

Excellent venue with wonderful customer service

A venue my organisation uses frequently. Karen and the team are great: friendly, helpful, and great at what they do. Thank you!

Great venue with rooms of different sizes to accommodate most meeting types.
The staff are wonderful, food is always delicious.
I can only recommend!

The place suit us very well and we are extremely grateful to their staff. They were very supportive.

The staff at 11 Cavendish were friendly, supportive and helped to ensure everything ran smoothly.

Corporate booking - The experience at The King’s Fund was exceptional from start to finish. The staff thoroughly enjoyed the event, and the professionalism of the team was evident throughout. Everything was handled with ease and efficiency, creating a seamless experience for all attendees. The food was excellent, and every aspect of the service and venue was truly top notch. We would highly recommend The King’s Fund and look forward to returning in the future.

The experience was great. The event was well organised, and the food and drinks were great.

We had a fantastic experience overall. The location is great—very central and easy to access, which made everything convenient from the start. The environment was also aesthetically pleasing, creating a welcoming and comfortable setting throughout.

A special mention to the AV Services team, Alex and Mo, who were outstanding. Nothing was too much trouble for them, and they went above and beyond to make sure everything ran smoothly. Mark was an attentive and calm host, helping to maintain a relaxed and well-organised atmosphere. The Operations Manager was also excellent—very accommodating and supportive, ensuring everything met our needs.

Overall, a very positive experience, and I would definitely recommend.

We recently held a corporate event at No.11 Cavendish Square and were genuinely impressed with both the venue and the team. The space is beautiful, well-equipped, and perfect for professional events.
A special thank you to Mark and the events team, who were attentive, supportive, and incredibly easy to work with throughout. Their responsiveness and professionalism contributed hugely to the smooth running of our day.
The catering was excellent, and even when there was a small issue with one dish, the team handled it proactively and professionally, arranging a refund without hesitation. This level of care really stood out.
Overall, a fantastic experience — we’ll definitely be returning for future events.

We recently held a corporate event at No.11 Cavendish Square and were genuinely impressed with both the venue and the team. The space is beautiful, well-equipped, and perfect for professional events.

A special thank you to Mark McDonald, Alex Springer, Joe and the events team, who were attentive, supportive, and incredibly easy to work with throughout. Their responsiveness and professionalism contributed hugely to the smooth running of our day.

The catering was excellent, and even when there was a small issue with one dish, the team handled it proactively and professionally. This level of care really stood out.

Overall, a fantastic experience — we’ll definitely be returning for future events.

We have been holding our business conferences at this venue for years and they just work. Excellent AV facilities and support, requiring no extra kit to be brought in. The Orangery is a lovely, light-filled space for networking in between the sessions. Well trained, welcoming, responsive onsite team led by Mark. And, the food is always delicious.