Host your event at 73 Waterloo. Discover the ultimate setting, from grand spaces to the atmospheric Old Crypt, for a unique experience, all within the historic St John’s Church in the heart of Waterloo, London.

A Grade II* architecturally iconic venue on the South Bank, 73 Waterloo stands out as one of London’s most dynamic event spaces, delivering heritage grandeur paired with contemporary flexibility, all moments from Waterloo Station with superb transport connections.

Following a major transformation by Eric Parry Architects, the venue now combines soaring historic features with modern infrastructure and versatile layouts that elevate every kind of event. Sustainable design sits at the heart of the venue’s refurbishment, incorporating solar technology and future-ready heat pump infrastructure as part of its ambition toward net-zero carbon by 2030.

Designed for impact, the spectacular Nave provides a dramatic setting for awards dinners, exhibitor-led conferences, trade fairs, panel discussions, brand activations, product launches, large corporate celebrations and much more. Downstairs, you will find the atmospheric Old Crypt, an architecturally stunning space used for unforgettable events.

Supporting spaces, including The Forum, The Foyer, Outdoor Spaces and multiple breakout rooms, offer seamless flow for multi-room conferences, speaker prep, receptions, masterclasses, and exhibitor zones. Across the building, there is a unique offering of large and intimate rooms with natural daylight, built-in audio visual capability, flexible production potential, positioning 73 Waterloo perfectly for event organisers seeking a characterful yet contemporary venue.

73 Waterloo’s impactful offering is recognised with prestigious awards, achieving Bronze for “Best New or Refurbished Venue” in 2023 and now winning “Best Unusual or Unique Venue” in 2025. 73 Waterloo is a highly commended and regarded venue that continually stands out as a truly unique event destination, offering both character and scale.