Dress Code What to wear Whether you're railside or attending a special event, here are a few guidelines. We always expect a reasonable level of dress however there are no strict rules for the Grandstand Enclosure. There is a smart casual dress code for the Premier Enclosure which stipulates no untidy attire, shorts, t-shirts, trainers or Fancy Dress. This dress code also applies for our Rooftop Restaurant and Hospitality Boxes. In hot weather we do allow tailored shorts within the Premier Enclosure. Collared Shirts and smart jeans will be permitted. Anyone wearing untidy attire, shorts, sports clothing or Fancy Dress will be refused access, but please note we do not insist on jacket and ties. In hot weather we do allow tailored shorts within the Premier Enclosure * Please note that on Silver Racedays, dress code will not apply Have you seen our list of upcoming events?