| The park is named Fraispertuis City after the hamlet it is in. Fraispertuis is part of the village of Jeanménil. |
| The name Fraispertuis originates from the French words frais (cold) and pertuis (narrow pass or opening). It literally translates to "the cold mountain pass," referencing the chilly, windy conditions naturally caused by the valley's narrow shape. |
| Owned by the Fleurent family. |