The unusual phenomenon of the ice caves between the two villages of Kaltern (Oberplanitzing/Pianizza di Sopra) and Eppan/Appiano can be explained with a simple physical principle: air streams down through cracks in the porphyry stone, creating a system of windpipes that becomes cooler as it descends. This heavier, cold air mass collects in a 5 meter high pool in the depression. This climate is ideal for plants that would normally thrive in higher alpine regions. We do recommend to make this excursion during warm summer months.
The panoramic view at the mount Penegal, on 1,737 m offers a stunning view towards the near Dolomites, the Brenta Dolomites as well as the Etschtal/Val d’Adige (South Tyrol) and the Val di Non (Trentino). Absolutely not to be missed especially in case of optimal weather conditions.
This viewpoint behind the St. George Church in Graun offers splendid views of Penon and the Adige valley.
Walking along the Margreider Leitenweg to Entiklar, where you can vistit the vinary Turmhof Tiefenbrunner.
The Hausmann-Locherer estate dates from the Renaissance period, was built in the second half of the 16th century and is characterised by architectural elements of Nordic and Italian origin that are typical of the Überetsch/Oltradige architectural style. Architrave-shaped windows and an entrance portal with a round arch decorate the façade of the building. Above this round arch is the coat of arms of Andrä Locherer from 1593, consisting of a unicorn standing on its hind legs. The interior rooms with their central hall are arranged symmetrically. Some rooms have stuccoed ceilings, others are covered with 17th century woodcarving decorations. The entire building encloses an inner courtyard.
The “Weißer Adler'' Inn dates back to the latter half of the 17th century and features stone-framed windows and a turret stairway. The beautiful building has passed amongst many owners. In the 18th century, the Bombardis and later, it was home to a branch of the Fenners family; between the 19th and 20th centuries, it was owned by the Hofers and the Seppis. With the establishment of the Taxis family's postal service, the "Weißer Adler '' hotel became a post house and its owners were made postmasters. The 3-storey building stands at the southern end of Via Trento, concluding the street at this end, which, from here to the "Schwarzer Adler'' hotel at the northern end, is quite closely arranged, showing the intention behind the urban layout in its main use as hotel district, thoroughfare and centre of movement for guests.
The Leuchtenburg/Castelchiaro ruin dominates the hill above Lake Kaltern and shapes the landscape all around this wonderful village. The panoramic view from there is stunning and involves Kaltern itself, Tramin/Termeno, the South Tyrolean Unterland/Bassa Atesina and the nearby mountain peaks.