30 Euston Square

A purpose-built 300-seat tiered auditorium with DCI cinema-approved 4K projection, inside a Grade II* listed Greek Revival building managed by Searcys. That pairing — specialist conference infrastructure wrapped in genuinely striking architecture — is what separates 30 Euston Square from the hotel ballrooms and converted halls that make up most of London's conference circuit.

The building is home to the Royal College of General Practitioners, and the institutional character shows. This isn't a venue that dabbles in events between other uses. It's a dedicated facility with 18 ground-floor meeting rooms, six heritage boardrooms, and 41 boutique bedrooms on-site — the kind of setup that makes multi-day conferences and residential programmes logistically simple rather than a coordination exercise.

Conference and Presentation Spaces at 30 Euston Square

The auditorium anchors the conference operation — fixed tiered seating, immersive surround sound, integrated streaming for hybrid events, and a dedicated AV team on-site. The adjoining Exhibition Space adds a seven-storey atrium with a 5m video wall, private registration, and room for exhibitor stands. Together they function as a self-contained conference facility without needing to borrow rooms from other parts of the building.

Beyond the auditorium, the 18 ground-floor meeting rooms handle breakout sessions for groups from two to a hundred. The six heritage boardrooms on the upper floors offer a different register entirely — oak panelling and period detail for syndicate discussions or senior dinners where the setting needs to earn its place.

The State Rooms and Rooftop at 30 Euston Square

The Penthouse State Rooms — the Euston Room and Stephenson Room — hold up to 230 for evening receptions and seated dinners, with views across London that give post-conference drinks a sense of occasion. The Rooftop Terrace takes 90 guests for outdoor receptions, a genuine rarity among purpose-built conference venues. Wedding ceremonies are licensed here too, for events where the Greek Revival columns and terrace light do the atmospheric work.

Catering, Accommodation and Getting There

Searcys manages the catering with seasonal menus built around locally sourced ingredients — day delegate packages include breakfast, lunch, and breaks, keeping the logistics contained. The 41 boutique bedrooms mean overnight delegates don't leave the building, and the members' lounge and gym add a hospitality layer that most conference centres don't attempt. Euston Square station is a two-minute walk. Euston and King's Cross St Pancras are both within five minutes, putting national rail and Eurostar connections within reach.