Otto Kaspar Hitzberger (October 2, 1878 in Munich – July 22, 1964 in Garmisch-Partenkirchen) was a German sculptor.
Hitzberger was the son of the photographer Josef Hitzberger and his wife Anna. In 1883, the family moved to Partenkirchen. From 1891 to 1895, he learned the craft of wood and stone sculpture in Partenkirchen. In Munich, he worked with Joseph Flossmann. Then Hitzberger worked under George of Hauberrisser at Munich New Town Hall as a stonemason.
He perfected his skills as a wood sculptor at an old church sculptor in the Württemberg town of Sussen. He worked throughout Germany, followed by Switzerland, Italy and Austria. In all these countries he worked in many studios and workshops. In 1910, he was again briefly in Partenkirchen, after which he lived for three years in southern Africa, where he worked on altar figures for Boer churches, and cabinets and door panels for farm-houses.
In 1914, he returned to Germany, after Berlin, where he became head of the workshop until 1917, Josef Wackerles was. In 1917, he was appointed by Bruno Paul to head the wood and stone sculpture class at the educational institutions of the Berlin Museum of Decorative Arts. In 1924, with the union of the higher schools of art, Hitzberger moved to Charlottenburg as head of a training workshop for wood and stone sculpture. He held this office until 1943.
His work consisted among others in the collaboration in the design of facades and interiors with well-known architects, plastic decoration for interior, reliefs and sculptures full. During the First World War, he was commissioned to the copy the figure of Christ in the Trier Church of Our Lady to copy to preserve the originals from war damage. He also took on the difficult technical part of the a giant statue of Christ by Ludwig Gies, who, after the partial destruction by citizen of Lübeck, was again restored by the maintenance department of the trade show in Munich. The figure was exhibited in the National Socialism as "degenerate" and was probably destroyed later. In 1938, three of Hitzbergers works were exhibited in the Exhibition of Degenerate Art.
After the war, he developed in Garmisch-Partenkirchen, a late work, which is characterized by unusual vitality and superior wisdom and religiousness.
Hitzberger was married twice. From 1902 in Munich closed marriage to Victoria Gaugler (1876-1942) had three children: Anna (born 1903), Otto Georg (born 1904, sculptor) and Friederike (1906). This marriage ended in divorce in 1918. With Martha, divorced Bernhard, born Maass, 1922 in Berlin, he joined his second marriage, which was childless.