5 Opening Prices Benefits Contact Information Back to the list Opening Opening from 01 April 2024 to 31 October 2024Opening from 01 January 2025 to 31 October 2025 Prices Prices Min. Max. Base rate 12€ 20€ Base rate 10€ 31€ Base rate : from 12€ to 20 € Base rate : from 10€ to 31 € Benefits Services Entertainment Guided tours