| Tour Type | Shared tour |
| Tour types | Guided tour |
| Meal arrangement | Arrange yourself |
| Sightseeing type | City walking tour, Historic site tour |
| Transport | Walking |
Not Suitable For: People with mobility impairments
Not Suitable For: People with claustrophobia
Not Suitable For: Wheelchair users
What To Bring: Warm clothing
Not Allowed: Sandals or flip flops
Not Allowed: Food and drinks
Not Allowed: Pets (assistance dogs allowed)
Know Before You Go: This tour involves climbing lots of old stairways and ramps
Know Before You Go: There will be no toilet breaks during the tour