- Opening hours:
April - September: 10 AM to 6:45 PM
October - March: 9 AM to 5:45 PM - Visiting slots: Available hourly from 9 AM to 6 PM
- Visitor limit: 120 per time slot, including children; 30 per group (including children and tour leader)
- Visit duration: Approximately 45 minutes per tour
- Closed: Christmas Day and New Year's Day