A landmark Grade II listed space in the heart of Westminster, the Assembly Hall is a commanding, large-scale venue designed for high-impact events. Beneath a striking 30-foot glass dome, the circular room is wrapped in polished English oak panelling, with 15 arched windows bringing in natural daylight across the gallery level. The architecture creates a sense of scale and symmetry that works seamlessly across conferences, gala dinners, and large receptions, while the ability