The Celtic tree calendar originated 2000 - 3000 years ago.

The Celts assigned special properties and powers to the tree species and related them to people.

The Celtic Tree Circle in Vils consists of 22 different tree speciesto which human characteristics were assigned.
Through the respective Date of birth can be used to find out which tree and character traits are attributed to one. However, the connection between tree and human being has not been proven until today.

The Celtic Tree Circle or also "Vilser Baumlehrpfad" is also intended to deepen knowledge about native trees in a playful way.

In the immediate vicinity of the Celtic tree circle is a Viewing platform and offers the opportunity to see the river-dwelling Bird species on the Vils can be observed.