10 Union Street hosts conferences, board meetings, workshops, drinks receptions and dinners in 13 spaces for up to 280 people. The venue stands on Union Street in Southwark, London, a short walk from London Bridge station and Borough Market. It spreads over three floors, with natural daylight and built-in audiovisual equipment in every space.
Seminars and company events
The venue is organized around business use. Its own pages list board meetings, workshops, training sessions, conferences, seminars and away days, and they add networking receptions, private dinners and celebrations for the evening. Meeting spaces take between 10 and 30 delegates in boardroom layout. Several rooms are separated by moveable or partition walls, so a group can open a larger room for a plenary, then split into breakout rooms on the same floor and regroup for lunch.
A day delegate package is offered for meetings. It covers hire of a function room from 9:00 a.m. to 5:00 p.m., a screen, projector, PA system and flipchart, tea, coffee and pastries on arrival, a mid-morning break, a hot fork buffet lunch and an afternoon break. Minimum numbers apply. Teams that produce content can also book a digital studio and a podcast room in the building.
Rooms and capacities
The three floors are linked by a spiral staircase and a lift, so the whole venue can be reached without steps. The figures below come from the venue's own descriptions of its spaces.
The Atrium is the entrance hall, lit by floor-to-ceiling windows and white brickwork. It holds 80 guests for a dinner or 200 for a reception. Room 101 is a daylight room with windows on both sides and views over the glass atrium and Union Street. It takes 100 people theatre style, 72 cabaret, 70 for a dinner or a reception, and 32 in a boardroom layout. Room G01, on the ground floor, seats 16 in a boardroom layout.
On the first floor, Room 102 takes 24 theatre style or 12 boardroom, and Room 103 takes 40 theatre style or 18 boardroom. A partition wall lets the two rooms open into one, which suits seminars and training courses. Further rooms numbered 104 to 105 and 201 to 205, their combinations, and a Main Hall with a foyer area complete the list of 13 spaces.
The venue states that audiovisual equipment is built into every space. Rooms 101 to 103 and G01 are listed with a large monitor, an in-room PC, Wi-Fi and hybrid meeting equipment. Microphones can be provided on request in Room 101, which also has a hearing support system and a lectern. Access to family and prayer rooms is mentioned.
Catering
Catering is run by Graysons, the company that operates the venue. Head Chef Jason Bunting writes menus inspired by Borough Market. The offer runs from breakfast stations and day delegate menus to lunch, canapés and gala dinners. A café is listed among the building's facilities.
Getting there
The address is 10 Union Street, London SE1 1SZ, in the heart of Southwark. London Bridge station and Borough Market are both moments away on foot, which makes the venue practical for delegates who arrive by train or Underground.





