Entrance fees GRAAF
| Adults (+18) | 8 euros |
| Teachers, students, persons with disabilities, +65 | 5 euros |
| Children and young people 4-18 years | 1 euro |
| Children (6-12 years) choosing the children's trail | 2 euros |
| Group rate from 15 people | 5 euros per person |
| Guide fee | 70 euros per group (max. 20 people per group) |
Having problems buying your ticket online? We are at your disposal by phone or e-mail every day from 10 a.m. to 5 p.m.