About Hyatt Regency London The Churchill Hyatt Regency London The Churchill is conveniently tucked away in upmarket Marylebone,locatedin the heart of Londons West End, featuring views over the charming gardens of Portman Square. With 440 sophisticated guestrooms including 50 suites,manywhich have been recently refurbished, plus 11 distinctive meeting spaces, the hotel offers a full range of servi