The lineup for one of this summer’s biggest nights at Cardiff Castle just got even better.

American Hi-Fi have been announced as special guests for Bowling For Soup and Frank Turner & The Sleeping Souls, joining the bill for the Bowl My Bones tour when it lands at TK Maxx presents DEPOT Live at Cardiff Castle on Saturday 4 July.

It’s a huge addition to an already stacked show.

Celebrating 25 years as a band, American Hi-Fi were one of the defining names of early 2000s pop-punk and alt-rock. With massive tracks like Flavor Of The Weak, The Art Of Losing and The Geeks Get The Girls, their return to the UK marks a rare chance to catch them live – their first visit in over a decade.

Adding them to a lineup already headlined by Bowling For Soup and Frank Turner & The Sleeping Souls takes this show to another level.

Bowling For Soup bring the chaos, humour and non-stop singalongs that have made them festival favourites for decades, while Frank Turner’s relentless live energy and connection with fans has built one of the strongest reputations in UK live music.

Now, with American Hi-Fi in the mix, this becomes a full-blown celebration of pop-punk, alt-rock and everything in between.

Three massive acts. One stage. Cardiff Castle in the height of summer.

If you’re into big hooks, throwback anthems and nights that don’t let up from start to finish, this is the one.

Final tickets are on sale now.

Sofia Camara and Jimothy Lacoste Join the Line-Up at TK Maxx Presents Depot Live at Cardiff Castle

Two more artists have been added to the bill for TK Maxx presents Depot Live at Cardiff Castle this summer, with Sofia Camara and Jimothy Lacoste confirmed as special guests on two huge nights in the Welsh capital.

Sofia Camara joins Bastille

Rising pop artist Sofia Camara will open for Bastille at Cardiff Castle on 10 July, joining previously announced special guest Arthur Hill.

Portuguese-Canadian singer Camara has quickly become one of the most exciting emerging voices in modern pop. Known for her emotionally charged songwriting and powerful vocals, her music blends vulnerability with bold pop production.

She first caught global attention during the pandemic when her cover of When I Look At You by Miley Cyrus went viral on TikTok, racking up millions of views and earning a comment from Miley herself. Since then, Camara has built a rapidly growing fanbase, amassing more than 150 million streams and releasing her second EP Hard To Love, while also embarking on her first UK headline tour.

Fans heading to Bastille’s Cardiff Castle show can expect a captivating opening set packed with soaring vocals and emotionally driven pop.

Jimothy Lacoste joins The Streets

Also newly announced is Jimothy Lacoste, who will open for The Streets at Cardiff Castle on 31 July.

The rapper and musician has built a cult following thanks to his self-produced tracks that explore everyday life with humour and optimism. From observations about public transport and dating to reflections on personal ambitions, Lacoste’s off-beat storytelling and distinctive style have earned him fans across the globe.

He joins an already stacked line-up for the night, which also features the elusive UK rapper CASISDEAD alongside Mike Skinner and The Streets.

A huge summer at Cardiff Castle

Bastille and The Streets are part of a massive summer programme at Cardiff Castle as part of TK Maxx presents Depot Live, which will welcome some of the biggest names in music to the historic venue.

The line-up includes artists such as Katy Perry, Empire of the Sun, David Gray, Self Esteem, Biffy Clyro, Two Door Cinema Club, Jimmy Eat World, Sex Pistols featuring Frank Carter, Garbage, Skunk Anansie, The Wombats and many more.

Tickets

Final tickets for the remaining shows are available now.

Head to depotlive.co.uk to view the full line-up and secure your tickets for one of Cardiff’s biggest live music series of the summer.

Scottish rock icons Biffy Clyro have announced a major return to Cardiff this summer, set to headline a huge open-air show at Cardiff Castle on Thursday 30 July, as part of TK Maxx presents DEPOT Live at Cardiff Castle.

One of the most influential and consistently powerful live bands to emerge from the UK in the past two decades, Biffy Clyro have built a career defined by explosive performances, emotional intensity and anthems that resonate across generations. With multiple number one albums, a fiercely loyal global fanbase and headline slots at the world’s biggest festivals, the trio remain at the very top of their game.

The Cardiff Castle show will see the band deliver a career-spanning set packed with era-defining favourites alongside material from across their acclaimed catalogue, all brought to life in one of the country’s most iconic and atmospheric outdoor venues. Fans can expect a high-energy, emotionally charged performance that showcases exactly why Biffy Clyro are regarded as one of the UK’s standout live acts.

Joining them on the bill are Mercury Prize-winning indie rockers English Teacher. The Leeds four-piece have earned widespread acclaim for their debut album This Could Be Texas, with critics praising its sharp songwriting, ambition and emotional depth. Rapidly becoming one of the most talked-about new bands in the UK, their appearance adds serious weight to an already unmissable lineup.

Opening the show will be rising Glaswegian punk outfit Humour, who have been building momentum with a run of standout festival appearances and support slots across the UK, Europe and the US.

This announcement marks another huge moment for DEPOT Live at Cardiff Castle, continuing a summer programme that brings some of the world’s biggest and most exciting artists to the heart of the city.

 Tickets
Presale opens Thursday 12 February, 10AM
General sale from Friday 13 February, 10AM

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We’re excited to confirm that Anna Calvi will join David Byrne as special guest support when he brings his Who Is The Sky? World Tour to Cardiff Castle this summer.

One of the most critically acclaimed artists of her generation, Anna Calvi is known for her uncompromising sound, virtuosic guitar work and emotionally charged performances. A three-time Mercury Prize nominee and BRIT Award nominee, her work has consistently pushed creative boundaries while earning widespread praise.

Her latest album Hunter is a bold and electrifying release, exploring themes of identity, freedom and sexuality, and her live shows are renowned for their intensity and cinematic power. More recently, Calvi composed the score for the final two seasons of Peaky Blinders, expanding her reputation as a formidable creative force across music, film and television.

Calvi will bring that same striking presence to TK Maxx presents DEPOT Live at Cardiff Castle on Sunday 26 July 2026, opening the night ahead of David Byrne’s headline performance.

This announcement adds another standout artist to what is shaping up to be a truly special open-air show at one of the UK’s most iconic venues.

Cardiff’s much-loved summer festival Depot in the Castle is back for 2026 — and the full line-up has officially landed. Taking over the iconic grounds of Cardiff Castle on Saturday 25 July 2026, this year’s one-day festival is shaping up to be one of the biggest yet.

Headlining the day are indie favourites The Wombats, bringing their era-defining anthems to the heart of the city. With hits like Let’s Dance to Joy Division, Greek Tragedy and Moving to New York, they’ll close out the festival with a huge sing-along set.

Joining them as special guests are pop icons Sugababes. Fresh from their biggest UK arena tour to date, the trio will bring a hit-packed catalogue spanning Overload, Round Round, Freak Like Me and Push The Button to Cardiff Castle.

The Full Line-Up

Alongside the headliners, Depot in the Castle 2026 will also feature:

Red Rum Club – known for their mariachi-tinged indie sound and massive live shows
Ben Ellis – fast-rising Cardiff talent making waves on home turf
Afro Cluster – high-energy Afrobeat, funk and hip-hop influences
The Family Battenberg – local favourites with an energetic, riff-driven live set
Ian Davies

More Than Just Music

Set against one of the UK’s most unique live music backdrops, Depot in the Castle is a full-day celebration. Expect local street food traders, family-friendly activities, and a buzzing festival atmosphere from gates open to last song.

Following last year’s sold-out edition headlined by Jess Glynne, Depot in the Castle has firmly established itself as one of Wales’s standout summer events — and 2026 is set to raise the bar once again.

🎟️ TICKETS
On sale 10am Friday 6th February

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One of the most influential names in modern house music, Chris Stussy, is set to headline Cardiff Castle this summer as part of the 2026 DEPOT Live at Cardiff Castle series.

Taking place on Saturday 6 June 2026, the show will see Chris Stussy kick off the summer season with a huge open-air dance event in one of the UK’s most iconic live music settings. Full support lineup will be announced soon.

Chris Stussy has become a defining force in contemporary house music, known for his groove-driven sound, razor-sharp selections and deep understanding of the dancefloor. As the founder of the Up The Stuss label and creator of his USS events series, he has built a global reputation for forward-thinking, club-focused releases and immersive live experiences that put the music first.

His rise has seen standout performances at major venues and festivals worldwide, including Warehouse Project, KOKO, Club Space and Ibiza institutions such as DC10, Hï and Amnesia. In recent years, his USS shows have sold out venues including London’s Roundhouse, with 2026 set to be his biggest year yet.

Following a standout appearance in Cardiff last summer, Chris Stussy now returns to headline Cardiff Castle for the first show of the 2026 DEPOT Live series — promising an unforgettable night of cutting-edge house music, heavyweight production and a crowd built for dancing.

Chris Stussy joins an already stacked run of artists announced for DEPOT Live at Cardiff Castle 2026, with many more shows still to be revealed.

Event details
📍 Cardiff Castle
📅 Saturday 6 June 2026
🎶 Chris Stussy
🎧 Full lineup TBA

🎟 Tickets
Presale opens Thursday 5 February, 10AM
General sale from Friday 6 February, 10AM

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