What time is the restaurant open? The restaurant is open throughout each day's opening hours. Related articles What food is available at Bear Grylls Aventure? Can I bring a cooler into Bear Grylls Adventure? Can I fill out my waivers on the day? What can I buy in the shop at Bear Grylls Adventure? I’m a Merlin Entertainments employee – can I use my Magic Pass to visit The Bear Grylls Adventure?