Ola Dubh is a luxury beer developed in a unique partnership between Harviestoun Brewery and Highland Park Distillery. Our award-winning Old Engine Oil is placed in Highland Park casks from a single expression (so Ola Dubh 12 is beer matured solely in casks that held Highland Park 12) and aged for up to 6 months. Packaged in attractive 330ml bottles, the result is a sensory feast for the eyes, the nose and the palate. Since being founded in 1983, we’ve won over 50 awards for our beers. We’ve been at the forefront of innovation in brewing, and Ola Dubh is just one example of many.