Midsummer at the Blue Mansion - London

Step into an unforgettable rooftop celebration of summer, art and music as we mark 15 years of London’s most iconic secret party!
ASW Events Team
Join ASMALLWORLD members & guests at the exclusive Blue Mansion Party in Moorgate for a high-energy rooftop soirée like no other, celebrating 15 years of creativity, connection and unforgettable nights.

Hosted at a never-before-used private mansion in the heart of the city, this multi-level experience features rooftop terraces, lounges, VIP hideouts, live entertainment, immersive art and a soundtrack to keep you dancing all night long.

Dress in blue, win prizes, dine at sunset and experience the most talked-about summer party in London! Join now to secure your place!

ACCESS EVENT: This event is organised by a third party and no ASMALLWORLD representative will be present during the event. Should you have any questions regarding this event, please contact the ASMALLWORLD Events Team directly at events@asw.com.

BLUE Prize for the Best Blue Outfit! Whether it’s a fancy ensemble, a glamorous dress or just a bold accessory, it’s all up to you!