Dorna Arini is a locality located at the contact between the Pietrosu Massif and the Giumalau Massif, crossed by the Bistrita river through numerous terraces.
The beauty of this area is provided by the natural environment that forms a pleasant environment due to the landscape with mountains of different heights, rounded peaks along with the therapeutic factors, of the pure and aerosol rich air. The abundance of mineral
springs and the stimulating sub-montane climate contribute to the recognition of this area as a beautiful balneocilmaterial settlement of the Carpathian north.