Negroni Week returns to London this September, and four of London’s most celebrated hotel bars are joining the Campari-fuelled frivolity with menus that put their own spin on Italy’s iconic aperitivo. The Coral Room, Bloomsbury Club Bar, The K Bar, and the Cocktail Bar in Marylebone Village will each unveil their limited-edition Negroni menus running from 19th – 28th September.

The Coral Room and The Bloomsbury Club Bar are serving flights of mini Negronis (£30) in collaboration with Portofino Dry Gin, the award-winning premium Ligurian spirit inspired by the charming beauty of the Italian Riviera.

At The Coral Room, the Negroni trio shines a spotlight on Portofino’s Mediterranean botanicals through a classic serve, alongside two citrus twists: The Lemon Negroni and the Orange Negroni. At The Bloomsbury Club Bar, the Negroni flight takes inspiration from the Italian Riviera with the Riviera Negroni, bursting with coconut & lime; the Sottosole Negroni, crowned with lemon foam; and the rich, complex Bloomsbury Club barrel-aged Negroni. To book, visit thecoralroom.co.uk & thebloomsburyclub.com.

Pinnacle-awarded The K Bar is serving a classic Negroni with Hayman’s Old Tom Gin alongside three decadent variations that would impress even Count Camillo Negroni himself; the Bungaroni Negroni with crème di banane & chocolate bitters; the Royal Tea Negroni infused with Earl Grey cordial; and the Il Fico Negroni, which features fig liquor & crème de noyaux (all £18). To book, visit townhousekensington.com/k-bar.

Adventurous Negroni enthusiasts are rewarded at The Cocktail Bar, nestled within The Marylebone hotel, with the Blackberry and Lemongrass Negroni (£18); the Coffee Negroni (£18) featuring Kahlua & fresh espresso; and the Chilli Chocolate Negroni (£20) combining ancho chilli pepper liquor with real chocolate. To book, visit 108brasserie.com/the-cocktail-bar.