Six Feet Under is a basement nightclub and events space on St Mary Street, the main artery of Cardiff's city-centre nightlife. Occupying a cellar that for years operated as the Silks gentlemen's club, it was relaunched in 2024 as a dedicated electronic music venue after its operators surrendered the site's sexual-entertainment licence. With a capacity of around 150, the club is an intimate space licensed to stay open until six in the morning seven days a week. Its programme centres on electronic music, with DJs playing house, techno, drum and bass and related styles at events run several times a month by the venue and visiting promoters. The same operators, Nine Yards, run the Bunkhouse Bar directly above the club, and the basement is designed to double as a music studio, practice space and workshop on days when it is not hosting events. That flexible use reflects a broader push to keep the premises active beyond its core club nights. The change of use was approved by Cardiff Council in 2024 amid some local debate about the loss of seating and the venue's late licence, though its operators pointed to an incident-free record running club nights under temporary notices. The move turned a former adult venue into a small but dedicated home for the city's electronic scene. St Mary Street and the surrounding lanes form the busiest part of Cardiff's night-time economy, lined with bars, clubs and late-night venues. As a compact, specialist basement club among them, Six Feet Under offers an alternative to the street's larger mainstream venues, aimed at clubbers seeking underground sounds into the early hours. The conversion of a former gentlemen's club into a grassroots electronic venue mirrors a wider change on St Mary Street, where operators have increasingly turned older premises over to music-led nightlife. By doubling its basement as a studio and rehearsal space outside event nights, Six Feet Under tries to make the most of a small footprint, sustaining a specialist club in a part of the city dominated by large mainstream bars.

Type: NightClub

Address: 93-94 St Mary Street, Cardiff, United Kingdom, CF10 1DX