Windsor & Eton Brewery were granted a Royal Warrant as Brewer to Her Majesty the Queen. The award allows Windsor & Eton to display a designated Royal Coat of Arms on its products, stationery, premises and vehicles. To become a Royal Warrant Holder a business must have supplied goods or services to a Royal Household over a period of at least five year’s. Windsor & Eton Brewery, which celebrates its’ eighth birthday on St. George’s Day on 23rd April, brews beers using barley grown on the Windsor Farm and the spent grains are returned to the Farm to feed their cattle.