The cellars and vineyards of Megalomaniac sit on a 96-acre site in Vineland. Megalomaniac is crafting award-winning wines from aromatic Riesling and elegant Chardonnay to exquisite Reserve Cabernet. From the highest altitude site in Niagara, you can enjoy a glass of wine on our patio while enjoying the view. The unique setting is perfect for weddings, corporate groups and private functions.