Get involved Become a member Cavern Explorers The fun doesn't have to end at the end of your visit... become a Cavern Explorer for FREE and you'll join our family membership scheme! Joining Cavern Explorers will get you; an exclusive badge for every event you attend a lanyard with your Cavern Explorer passport on insider information via our email Cavern Explorer Directory rewards when you collect certain numbers of badges, such as free squash in our Gongoozler restaurant exclusive free Cavern Explorer badge challenges on certain weekends through the year To sign up, all we need is your name and email address (so we can add you to the email directory). We'll give you your passport and first badge! Then the next time you visit you'll get your free lanyard with passport holder to proudly display your badge collection. You can join Cavern Explorers at any of our special events - just look for the Cavern Explorers banner or ask when you check in. If you want to know more about the programme, just email [email protected] and we'll get back to you as soon as we can!