Flat Iron Square unveils Festive as Hells pop-up with winter terrace, mini pub and Christmas entertainment

Flat Iron Square near London Bridge is launching a new holiday pop-up experience today. Festive as Hells is being held in partnership with Camden Town Brewery and will transform the venue’s outdoor terrace into a winter-themed space named Yuletide Yard, offering visitors a Christmas-themed social experience with craft beer, seasonal cocktails, street food and live entertainment.

The transformation includes a full winter makeover of the terrace, which will be decorated with Christmas trees and fairy lights. At the centre of the event is The Three Jingle Bells, a miniature pub that claims to be the world’s smallest. With space for just three customers and one bartender, the venue is available to book via Design My Night and offers a compact, novelty drinking experience.

The pop-up will also feature a dedicated cocktail bar serving a themed drinks menu, while Flat Iron Square’s regular food vendors will offer limited-edition specials. These include Dough’s pork and fennel sausage pizza with shredded Brussels sprouts, sage and honey, Flock’s southern fried chicken tenders with cranberry sauce, potato rösti and pickled red cabbage, and Opa’s Greek Christmas wrap, made with spiced red cabbage, roasted chestnuts, cranberry honey sauce and fries.

Festive as Hells will also host a weekly programme of live entertainment: Tuesdays will feature Santa SpeedQuizzing, a fast-paced pub quiz event, on alternating Thursdays visitors can participate in Christmas Karaoke and enjoy a performance by tribute act The British Bublé, and on weekends there will be DJs playing a mix of contemporary hits and seasonal classics.

Entrance is free, with bookings required for specific events and The Three Jingle Bells, and Flat Iron Square is open to bookings for private and corporate parties throughout the season.

Food Desk

Festive as Hells is on from 20^th November until 22^nd December 2025 at Flat Iron Square, 45 Southwark Street, London SE1 9HP. For further information and bookings information, visit here.