Seamstress The Raffles London Raffles London at The OWO and The OWO Residences by Raffles operates a 120 room and suites flagship hotel at the iconic Old War Office building along with a collection of 85 exceptional branded residences at this landmark destination on Whitehall, including 12 distinct restaurants and bars Including our signature chef Mauro Colagreco. The Guerlain spa and Pillar Wellnes