- Tours are free of charge.
- Tour content is intended for audiences aged 12 and older.
- Tours are available between June and November during business hours. Tours start promptly at the designated time. Late arrivals will not be admitted.
- Tours are a 75-minute walking tour. Tour participants stand throughout the tour.
- Registration of all participants is required in advance. Same day walk-ins will not be admitted.
- A valid, government-issued photo ID (e.g., driver’s license, passport) is required for all adults to enter the building.
- Personal items will be subject to x-ray screening, and visitors will pass through a metal detector. Weapons of any kind, including pocket utility knives, are not permitted in the building.