Bullmastiff Brewery

Bullmastiff is a long‑loved Welsh beer brand known for its traditional, full‑flavoured ales. Originally founded in Cardiff, the brewery built a strong following for classics like Son of a Beast and Gold Mastiff. Although the original brewery site has since closed, Bullmastiff beers continue to be brewed to the original recipes under new ownership — meaning they’re still widely available across South Wales and regularly featured at festivals.