June 30th, 2026
High in Austria's breathtaking Zillertal Alps sits what may be the world's most unusual tribute to a gemstone: a mountain chapel shaped exactly like a garnet crystal.

Known as the Garnet Chapel (Granatkapelle in German or Capella Granata in Italian), the striking structure rises from a rocky outcrop at an elevation of 6,847 feet (2,087 meters) near Penkenjoch in the Tyrol region. Designed by internationally acclaimed Swiss architect Mario Botta and consecrated in 2013, the chapel resembles a giant rhombic dodecahedron — the 12-faced geometric form commonly seen in naturally occurring garnet crystals.
The project was commissioned by the Brindlinger family, whose ancestors earned their livelihood mining garnets in the Zillertal Alps, where the deep reddish-brown gemstone has long been a symbol of the region's identity.

Botta reinforced the connection by sheathing the exterior in Corten steel. As the steel develops its natural patina, it echoes the warm hues of almandine garnets while blending harmoniously with the surrounding alpine landscape.
The architect envisioned the chapel as a meeting place between human ingenuity and the natural world. Its mathematically precise crystalline exterior represents human rationality emerging from the rugged mountains, while the warm larch-wood interior symbolizes comfort, spirituality and refuge.
Botta once likened the building to a nut — with a hard shell protecting a soft center. Natural light streams through an overhead glazed dome and narrow openings, creating an ever-changing play of light that enhances the chapel's peaceful atmosphere.
The design also pays tribute to a gemstone that once fueled the local economy. During the 18th and 19th centuries, miners in the Zillertal and neighboring Ötztal Alps extracted rich deposits of almandine garnets, prized for their deep crimson color and exceptional clarity. Local lapidaries fashioned the stones into brooches, pendants, rings and traditional Tyrolean jewelry that became popular throughout the Austro-Hungarian Empire and beyond. Although commercial mining eventually declined, garnet remains one of Tyrol's best-known gemstones.
Today, the Garnet Chapel has become one of Austria's most photographed examples of contemporary religious architecture. Visitors are rewarded not only with its remarkable design but also sweeping views of the Zillertal Valley, the Tux Alps and the nearby Penken reservoir, whose still waters often mirror the jewel-like structure.
Summer and early autumn offer the easiest access, with the chapel's interior generally open during the warmer months. The soft light near sunset is especially magical when the Corten steel glows against the alpine scenery. Admission is free, and reaching the chapel is easy via the Finkenberger Almbahn gondola followed by a pleasant five- to 10-minute walk.
Credits: Image (top) by SchiDD, CC BY-SA 4.0, via Wikimedia Commons. Image (bottom) by Benreis, CC BY-SA 4.0, via Wikimedia Commons.

Known as the Garnet Chapel (Granatkapelle in German or Capella Granata in Italian), the striking structure rises from a rocky outcrop at an elevation of 6,847 feet (2,087 meters) near Penkenjoch in the Tyrol region. Designed by internationally acclaimed Swiss architect Mario Botta and consecrated in 2013, the chapel resembles a giant rhombic dodecahedron — the 12-faced geometric form commonly seen in naturally occurring garnet crystals.
The project was commissioned by the Brindlinger family, whose ancestors earned their livelihood mining garnets in the Zillertal Alps, where the deep reddish-brown gemstone has long been a symbol of the region's identity.

Botta reinforced the connection by sheathing the exterior in Corten steel. As the steel develops its natural patina, it echoes the warm hues of almandine garnets while blending harmoniously with the surrounding alpine landscape.
The architect envisioned the chapel as a meeting place between human ingenuity and the natural world. Its mathematically precise crystalline exterior represents human rationality emerging from the rugged mountains, while the warm larch-wood interior symbolizes comfort, spirituality and refuge.
Botta once likened the building to a nut — with a hard shell protecting a soft center. Natural light streams through an overhead glazed dome and narrow openings, creating an ever-changing play of light that enhances the chapel's peaceful atmosphere.
The design also pays tribute to a gemstone that once fueled the local economy. During the 18th and 19th centuries, miners in the Zillertal and neighboring Ötztal Alps extracted rich deposits of almandine garnets, prized for their deep crimson color and exceptional clarity. Local lapidaries fashioned the stones into brooches, pendants, rings and traditional Tyrolean jewelry that became popular throughout the Austro-Hungarian Empire and beyond. Although commercial mining eventually declined, garnet remains one of Tyrol's best-known gemstones.
Today, the Garnet Chapel has become one of Austria's most photographed examples of contemporary religious architecture. Visitors are rewarded not only with its remarkable design but also sweeping views of the Zillertal Valley, the Tux Alps and the nearby Penken reservoir, whose still waters often mirror the jewel-like structure.
Summer and early autumn offer the easiest access, with the chapel's interior generally open during the warmer months. The soft light near sunset is especially magical when the Corten steel glows against the alpine scenery. Admission is free, and reaching the chapel is easy via the Finkenberger Almbahn gondola followed by a pleasant five- to 10-minute walk.
Credits: Image (top) by SchiDD, CC BY-SA 4.0, via Wikimedia Commons. Image (bottom) by Benreis, CC BY-SA 4.0, via Wikimedia Commons.



















