Old Bust Head Brewing Company is a distinctive and welcoming event venue located in the heart of Warrenton, Virginia. Set within a beautifully restored 1930s dairy barn, the brewery blends historic character with modern comfort, creating a warm, inviting atmosphere that feels both timeless and unique. The main event space offers a spacious indoor setting with exposed beams, brick walls, and rich wood accents, providing a charming backdrop for a wide range of gatherings. This space comfortably accommodates up to 100 guests for seated events or 150 guests for cocktail-style receptions. Guests can also enjoy access to a large outdoor patio and lawn area, ideal for mingling, casual receptions, or seasonal events. For more intimate gatherings, Old Bust Head features a private party room right next to our main taproom that can host up to 30 guests during taproom hours. It's perfect for smaller celebrations or get togethers. In addition, the brewery’s production area is available for select events, offering a truly one-of-a-kind setting for groups looking for something unexpected and memorable. With multiple flexible spaces, a relaxed yet polished atmosphere, and the character of a historic brewery, Old Bust Head Brewing Company is well suited for corporate events, private celebrations, weddings, fundraisers, and community gatherings of all kinds.