Bristol Renaissance Faire
Time Out says
Game of Thrones is over, but you can fill the medieval void in your life with a trip to the Bristol Renaissance Faire, which recreates a 16th-century port city (call is King's Landing, if you like). You'll find knights in shining armor, jousting archery, Cornish pasties and dubious English accents throughout the grounds. Plus, for an additional fee you can join in on immersive RenQuest theatrical gaming experience, interacting with characters to complete quests and solve mysteries.