Basement 45 is a renowned nightclub located in Bristol, United Kingdom, celebrated for its pulsating contribution to the city’s vibrant underground music scene. The venue first opened its doors in 2009, occupying the subterranean space on Frogmore Street that previously hosted the legendary Mandrake and Central Chambers nightclubs. Known for its intimate and authentic rave atmosphere, Basement 45 has played a critical role in Bristol’s nightlife, especially in nurturing the city’s diverse bass music traditions, spanning drum & bass, house, techno, dubstep, and UK garage.

The club is housed within a Grade II listed building, noted for its arched brickwork and winding corridors, which have contributed to its distinctive, labyrinthine character and immersive sound experience. While the structure itself has not shifted location, Basement 45 has undergone various refurbishments over the years to modernize its lighting, sound system, and overall facilities, improving the comfort and experience for clubbers while retaining its stripped-back, underground ethos. The club is highly regarded for its welcoming environment, diversity, and grassroots approach, regularly working with local promoters and up-and-coming DJs, and hosting themed nights that champion inclusivity and creative expression.

Basement 45 has also earned a reputation for being a springboard for both international talent and local legends, cementing its status as a cornerstone of Bristol’s nocturnal culture. Notable artists who have performed at Basement 45 include international acts such as Sub Focus, LTJ Bukem, Danny Byrd, Goldie, and Enei, as well as prominent local figures like Dazee, DJ Die, TS2W, and Addison Groove. The venue continues to attract a plethora of influential DJs and live acts from the UK and beyond, ensuring its position at the heart of Bristol’s clubbing community.