There were kids around 8-10 in our group. Shouldn't be an issue with parental supervision.
Definitely a trashy underground as you'd expect so I observed the 4-5 young kids as pretty unattentive.
Not on the regular 60 minutes tour.
No age limit on the regular tour.
I did the adult tour ..Definitely no kids.
no age limit on the regular tour, they also have an 'adult' tour where they can be more explicit with certain parts of the city's history
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