Simmons Holborn offers two-for-one cocktails plus reduced beer, wine, spirits, and prosecco during its five-hour happy hour; Saturday carries the cocktail and teapot specials.
Barrio's weekday happy hour features two-for-one classic cocktails in its colorful Shoreditch Latin bar; Friday and Sunday have separate earlier starts listed by the venue.
Dirty Martini Monument lists selected cocktails, prosecco, wine, and pints at happy-hour prices Tuesday through Friday; its Saturday offer runs from 1pm to 7pm.
Be At One Shoreditch advertises daily two-for-one cocktails and reduced spirit-and-mixer deals, with the standard weekday window running from 4pm to 8pm.