Saturday 25th July 2026
Cardiff Castle
Depot in the Castle returns to Cardiff for its 7th year, transforming the historic grounds of Cardiff Castle into a one-day festival packed with live music, food, and summer celebration.
Since its launch in 2018, Depot in the Castle has brought some of the world’s biggest artists to the heart of the city, including Jess Glynne, Kaiser Chiefs, Anne-Marie, Craig David, Clean Bandit, and Bastille.
In 2026, the festival promises another unforgettable line-up, with the headline act set to be revealed this Friday. Expect a day of incredible performances, delicious street food, family-friendly fun, and the unbeatable atmosphere that has made Depot in the Castle a highlight of the Welsh summer.
Pre-sale – Thursday 2nd October, 10AM
General sale – Friday 3rd October, 10AM