Spiritbox is promoting their new single 'Mourning,' set for release in September 2026, alongside the announcement of their Tsunami Sea tour across the UK and Europe with Jinjer and Dying Wish. The band has also seen collaboration activity involving Courtney LaPlante, including a joint project with Oli Sykes and a vocal plugin with MixWave. Meanwhile, recent performances at venues like Nottingham Motorpoint Arena and the Good Things Festival 2026 lineup highlight their growing presence in the rock and metal scene.