Martello Hall is an industrial venue in Hackney, London, offering brunch classics, wood-fired pizza, pasta dishes, and a Cocktail Lounge with a roof terrace for private parties. It hosts various events like Bottomless Brunch, cocktail masterclasses, and hot-desking. The venue has flexible booking options, normal opening hours, and is part of a group of sister bars. Martello Hall is a cocktail bar and banqueting hall with old reclaimed decadence, offering coffee and hot desking by day, cocktails and pizza by night, and an Italian feast for weekend brunch. Set over three floors with warehouse glamour, it includes the Banquet Hall, Cocktail Lounge, and Bar in a newly converted 140-year-old institution.