The Loosebox

The Loosebox is an event space in Westminster, London, with a maximum standing capacity of 300 across its two spaces. The main venue accommodates up to 300 guests standing, while a self-contained Private Room handles more contained gatherings of up to 40 standing - a practical pairing for events that benefit from a breakout option alongside a principal space. On-site facilities include a sound system, flatscreen display screen, high-speed internet, air conditioning, natural light, and breakout rooms. Warm lighting and a bar counter contribute to the atmosphere, and the setup lends itself to a range of formats without requiring much external kit. St. James's Park Underground Station is an 11-minute walk away, with Pimlico Underground a 12-minute walk in the other direction. London City Airport is reachable in around 42 minutes by car. Westminster Abbey sits within a 12-minute walk, and Big Ben is roughly 16 minutes on foot - a useful orientation point for guests arriving from further afield.