Adelaide Gaol tours *Please note tours will be unavailable on Tuesday 19th, Wednesday 20th and Thursday 21st of March due to a private event at Adelaide Gaol. Many people love our rich history and want to learn more through one of the many reputable Adelaide Gaol tours. Guided tours at Adelaide Gaol are conducted by the following providers. For more information and bookings please visit their websites directly. Adelaide Gaol Preservation Society Adelaide's Haunted Horizons Adelaide Ghost Crime Tours Lantern Ghost Tours If you're a lover of Adelaide history and want to take a stroll back in time, you can go on a self-guided tour and take your time discovering the intriguing details of the infamous gaol.