Cocktails In The City showcases some of London’s most exciting bars and guest bars from Europe. Taking place at the spectacular venue One Mayfair from 10-12 March,  the Crypt has new bar openings, the Grand Hall has ‘established’ cocktail bars with the mezzanine level hosting Patron Tequila and international bars as Paris’s uber-hip Little Red Door and Door 74 from Amsterdam,  while the rooftop BBQ and bar is a […]