Can I bring my own alcohol on-site? 20 February 2023 13:25 Updated Yes, though you will not be permitted to bring your own alcohol into the Clubhouse, marquees, garden or seating areas. Related articles Are there any restrictions on items I can bring into the campsite? I need to go off site in my car Is it free to park at Silverstone? What will I need to gain entry to the campsite? What toilet and shower facilities do you have onsite?