What time is the bar open? Throughout your visit at the Bear Grylls Adventure you'll be able to purchase drinks and snacks from our canteen. Related articles Can I drink alcohol at Bear Grylls Adventure? What food is available at Bear Grylls Aventure? Do I need to show ID to be served at the bar? Am I allowed to drink alcohol before I go on my activities? Can I bring alcohol to Bear Grylls Adventure?