Located in the heart of Mayfair, our Grade 1 listed venue provides a stunning and impressive backdrop for any event. The Roya ... l Institution is a unique heritage venue offering a choice of stunning Georgian and contemporary spaces including our iconic lecture theatre, perfect for meetings, conferences, away days, launches, receptions and celebration events for 10 to 400 guests. All proceeds from Ri Venue Hire are donated to support the charitable activities of the Royal Institution. read more