The Union Jack, London Travel Guide

The Union Jack is a family-run pub at 225 Union Street in Southwark, serving drinks, pub food and a steady stream of local customers. It is not a historic landmark pub or a polished gastropub; the appeal lies in its plain usefulness. People come here for a pint, a meal, a screen showing sport, or an unhurried evening with friends. The atmosphere is informal and unforced, with the kind of room where you can arrive without a plan and stay as long as the conversation or match lasts.

The pub sits in dense inner-London streetscape, close to Southwark station and within walking range of Bankside, Borough and the South Bank. Outside, the area is all traffic, pavements and mixed-use buildings; inside, the mood is warmer and more contained, with seating, bar service and a local-pub rhythm. Contemporary local art and periodic music events give it a little more character than a standard corner pub, but it remains grounded and neighbourhood-oriented rather than theatrical.

A typical visit is simple. You arrive, choose a table or stand at the bar, order drinks or food, and settle in. At quieter times it works well for a quick lunch, a pint between meetings or a low-key stop before heading to the river. In the evening, the room can fill with office workers, groups and regulars, especially when sport is on or there is live music. The experience is practical rather than curated, which is exactly why it suits travellers who want a normal London pub rather than a staged one.

Union Street sits in historic Southwark, an area shaped by trade routes, rail links and long-running mixed use. That context matters here: the pub is part of a working city district rather than a tourist enclave. It fits neatly into a Bankside or South Bank day, especially if you are moving between galleries, theatres, offices and the river. The surrounding streets are walkable, but not scenic in a postcard sense; the pub is best understood as a convenient anchor point in a busy central neighbourhood.

Expect a mid-range central London pub bill, standard bar service and a visit that can be as short as half an hour or stretch into an evening. It is easiest to reach on foot from Southwark station, with London Bridge also possible. The venue is largely indoors, so weather has limited impact once you are inside, though outdoor seating is naturally more appealing in mild conditions. This is a sensible choice for casual drinks, a meal, or a relaxed stop near the South Bank, not a place that demands advance planning.