Grufflo is thrash/black/death metal band from Bonn, Germany, formed in 2022. The young lineup (members 18–20) fuses raw, classic thrash intensity with black and death metal influences, balancing headbanging riffs and sing-along choruses with more technically ambitious songwriting. Since breaking onto the live circuit in 2024, they’ve built a reputation in the regional underground scene, with shows at venues like Valhalla Metal Pub and RPZ Bonn. Their debut album, Anti Exorcist, was released in 2026.
The band opened Metal Colonia Fest 2026 at Club Volta in Cologne on September 5, kicking off a ten-band lineup.
