5 Opening Prices Benefits Contact Information Back to the list Opening Opening from 01 January 2024 to 31 December 2024Opening from 01 January 2025 to 31 December 2025 Prices Prices Min. Max. Child rate 8€ 15€ Base rate 13€ 21€ Child rate : from 8€ to 15 € Base rate : from 13€ to 21 € Benefits Services Entertainment Guided tours