At the southwestern edge of the city, Mentlberg Castle and the Pilgrimage Church of Mentlberg form two little-noticed gems. Few places in Innsbruck have seen as many changes of use and ownership as this duo: noble residence, pilgrimage site, hotel, boarding school, barracks, sports venue—nowhere is Innsbruck as adaptable as at the foot of the Wiltenberg. The castle acquired its present appearance between 1902 and 1905. The French prince Ferdinand of Bourbon-Orléans, Duke of Vendôme, had purchased the property fifteen years earlier as a hunting lodge, farm, and holiday residence for himself and his wife Sophie, a sister of the Austrian Empress Elisabeth. It was likely the location at the forest’s edge, close to the city yet in the heart of the Alps, that particularly appealed to the couple. Elisabeth—known as Sisi—who was more inclined toward rural life than the strict court etiquette of Vienna, visited several times.
Faithful to French high aristocratic ideals and the architectural spirit of the fin de siècle, the prince had his estate remodeled in the style of Historicism by the construction firm Josef Retter into a Loire-style château, in order to retain at least a small piece of home in the province of Germany, the hereditary enemy. The neo-Gothic tower at the eastern end, with its striking pyramidal roof, displays the coat of arms of the French noble house. The stately driveway and boundary wall toward the forest likewise leave no doubt about the owners’ aristocratic origins. In contrast, the lower part of the estate, with its farmstead, meadows, and fields, presents a very different picture. Here the aristocrats expressed their affection for what they considered authentic Tyrolean rural life. To fully indulge the rural inclinations of himself and his Bavarian wife, the duke also acquired the so-called Untere Figge, today’s Sieglanger on the banks of the Inn, where he had stables, garages, a park with greenhouse, and a staff residence built.
The First World War brought the estate a new purpose. Like Ambras Castle, Mentlberg was converted into a military hospital. Soldiers were treated here in a sanatorium for lung diseases. Despite the postwar renovation of the castle at public expense, Duke Ferdinand of Bourbon-Orléans wished to dispose of his Austrian property. In 1926, interest in Mentlberg Castle and its associated lands was shown by the Province of Tyrol, a consortium of Innsbruck innkeepers led by the Hotel Grauer Bär, and the Alpine Timber Industry Ltd. from Ljubljana. Although Ljubljana had only recently ceased to be part of the Austrian monarchy and had become part of the Kingdom of Yugoslavia, economic ties remained intact. For 400,000 schillings, the Yugoslav company acquired the estate. However, plans to once again convert the castle into a hotel failed after initial enthusiasm and substantial investment. Just two years later, the entire 70-hectare property was sold to the Province of Tyrol for 600,000 schillings.
The Gallwiesen Farm at Mentlberg was intended to become a model agricultural estate for training purposes, with the castle serving as accommodation for students and apprentices. A bold plan to create a bathing beach on the Untere Figge along the Inn was never realized. Instead, the land was used in the 1930s for the construction of the Dollfuß and Fischer settlements. In 1932, the castle itself was proposed as a maternity and infant home, but the provincial parliament rejected the idea due to the overly lavish setting. In the financially strained period following the economic crisis, the provincial government decided to lease Mentlberg as a hotel for 6,000 schillings in order to ease the regional budget. Plans to host the slalom of the 1933 Alpine World Ski Championships at Mentlberg also failed—not for financial reasons, but due to lack of snow, at least that year. The following year, however, “the forty best-placed downhill racers of the Pfriemesköpfl–Mutters race competed on the slope beside the castle for the honorary prize of Federal Chancellor Dr. Dollfuß.”
In the late 1930s and the postwar period, Mentlberg Castle was used for military and administrative purposes. After serving as barracks for the Austrian army, it became a site of the Reich Labour Service during the National Socialist era. Young men and women were legally obliged to perform community service as “soldiers of labor.” In addition to its educational and disciplinary role within Nazi propaganda, this system also enabled the regime to drastically reduce unemployment figures in the newly annexed territories at a single stroke. After the war, French occupying forces briefly took up quarters in the castle before it once again became a home for students and apprentices. After 2015, the building was used as a refugee shelter. Currently, the Province of Tyrol is converting Mentlberg—under strict heritage protection regulations—into a disaster management center.
To the east of the castle stands the Pilgrimage Church of Mentlberg, a classic product of the Baroque era. Not only its appearance but also its history reflects the intensely pronounced—and to us today somewhat peculiar—piety that shaped early modern thinking. An officer of the imperial army brought back from his service in the Thirty Years’ War a statue of the Virgin Mary holding the body of Christ. Due to economic hardship and war, the 17th century was a heyday of Christian superstition, during which people attributed their personal fate to the intervention of saints. The soldier’s father, Ferdinand von Khuepach zu Ried, owner of Mentlberg Castle, decided to place the wooden sculpture in the small chapel on his estate. As at the Tummelplatz, miraculous healings were also reported at the “Sorrowful Mother on the Gallwiese.” Wilten Abbey reacted swiftly to promote the pilgrimage. The abbot had seven wayside shrines erected along the path from Wilten to Mentlberg and renovated the aging chapel.
The Seven Sleepers, an ancient Christian legend about seven young martyrs from Ephesus, were especially venerated as intercessors against high fever and insomnia. Accordingly, the abbot of Wilten Abbey had a depiction of the grotto in which the seven youths had been sealed built into the chapel. In the 18th century, Mentlberg developed into a veritable pilgrimage destination. Whether it was the beauty of the site with its splendid view over the Inn Valley or the church’s official and attractively resonant name—“Sorrowful Mother of God”—that drew people can no longer be determined. In any case, the business of faith and superstition reached proportions that justified the construction of a larger church. In 1770, based on plans by Konstantin Johann Walter, among other things architect of the Triumphal Arch and the remodeling of the Hofburg, the Rococo-style church that still stands today was built.
The ceiling fresco depicts a crucifixion scene typical of the period, intended to portray the suffering of the Savior as vividly and memorably as possible. The grotto of the Seven Sleepers was integrated into the new church, as were the altarpiece of the miraculous Madonna and the wooden sculpture. To this day, votive paintings testify to the miracle-believing devotion of the faithful, who offered these gifts in hopes of healing and blessing or to give thanks for a miraculous turn in their lives. Today, the Mentlberg church—owing to its pleasant size, beautiful Baroque interior, and view over the city of Innsbruck—is extremely popular with wedding couples. From the castle, delightful walks lead to Lake Natterer See, the Eichhof, and further into the Innsbruck Mittelgebirge.