Discover London’s Hidden Gem:  

Discover a venue steeped in history, blending timeless elegance with modern convenience, nestled in the heart of Westminster. 

DATE AND TIME

Wednesday, 11 December

• Morning event: 10am – 12pm
• Afternoon event: 2pm – 4pm

The team at Mary Sumner House are inviting PAs, EAs and other event bookers to step into the charm of their beautiful venues – an opportunity to explore a unique space for discerning professionals.

Why this matters to you

As a professional whose role is to make every meeting, event, or gathering exceptional, you know the value of an inspiring venue.  The Mary Sumner House offer more than just the space – an experience – one that impresses stakeholders, captivates attendees, and delivers on every detail.

“From our 2 beautifully preserved period rooms, to our versatile meeting spaces, this Grade-II listed venue offers a perfect balance of prestige and practicality.  And, with our prime central London location, accessibility is as effortless as the charm you’ll find inside.”

Open Day Highlights:

Join us for a session tailored to your schedule:

• Morning: 10am – 12pm
• Afternoon: 2pm – 4pm

Address:

Mary Sumner House
24 Tufton Street
London
SW1P 3RB

During your visit, you’ll enjoy:

• Delectable refreshments
• Comprehensive venue tours, showcasing our meeting rooms and their potential for your next meeting or event
• Discussions about tailored booking options, designed to meet your specific needs

Register to attend

There are limited spaces available, so RSVP Now!

This is an intimate opportunity to explore Mary Sumner House in all its glory, and spots are filling fast!  RSVP by 1pm on Wednesday, 4 December to secure your place, and let us know your dietary requirements.

Whether you’re envisaging a sophisticated boardroom meeting, an engaging workshop, or a memorable event, we’d love to show you why Mary Sumner House is the perfect backdrop.  Feel free to share this invitation with colleagues or peers who might also benefit from attending – we promise, they’ll thank you.

We look forward to welcoming you to Mary Sumner House on Wednesday, 11 December.