Adult (18 - 64) £20.44 incl. £0.94 fee Concessions (65+) £19.39 incl. £0.89 fee UK Student (with valid ID) £15.72 incl. £0.72 fee Child Ticket (5 - 17) £9.43 incl. £0.43 fee Under 5s £0.00 Family Ticket (2 adults; 2 children) £52.40 incl. £2.40 fee Well-behaved Dog £1.05 incl. £0.05 fee Carer (with valid ID) £0.00 Wheelchair User (Can access 1/3 of the cavern) £0.00 Returning Gift Aider (with proof of Gift Aid) £0.00