About Depot in the Castle
Depot in the Castle 2026 is set to be one of the standout dates in next summer’s live music calendar. Taking place within the historic grounds of Cardiff Castle, the event forms part of the wider DEPOT Live at Cardiff Castle programme, which brings major artists to the Welsh capital each year.
Unlike a single-headline concert, Depot in the Castle offers a mini-festival atmosphere, with several acts performing across the day and into the evening. The 2026 line-up features indie favourites The Wombats alongside pop icons Sugababes, creating a mix of guitar-driven anthems and chart-topping hits. Additional performers add variety to the bill, giving the event broad appeal for different musical tastes.
Set against the dramatic medieval backdrop of Cardiff Castle, the open-air setting adds to the experience. Concertgoers can expect a lively crowd, festival-style staging, and a full afternoon and evening of live performances. As part of the larger DEPOT Live series, the event contributes to a packed summer schedule that regularly attracts thousands of fans to the city.
With its combination of well-known acts, historic surroundings, and summer atmosphere, Depot in the Castle 2026 promises to be one of the highlights of Cardiff’s live music season.
2026 to include performances from:
- The Wombats – well-known indie rock band#
- Sugababes – iconic British pop group
- Red Rum Club – Liverpool-based indie act
- Ben Ellis – singer-songwriter
- Afro Cluster – genre-mixing performance project
- The Family Battenberg – rock/pop band
- Ian Davies – artist on the lineup
25 July 2026
