Tunnel, Tricks & Treats Join us in the Victoria Tunnel for some scary fun for single-family/households of 2-6 people this Halloween.... costumes encouraged, souls collected! Suitable for ages 5 and over. Each child attending will be given a free torch to take home. Tours last 45 minutes - please note the meeting point is the Victoria Tunnel entrance on Ouse Street (between Hotel du Vin and the Reebok Gym). Book your tickets on the calendar below. Buy Tickets Booking for this event has now closed.