Tempio Evangelico Valdese

Designed by Giovanni Klaus Koenig and completed in 1970, this Waldensian Evangelical temple in Ivrea's La Sacca neighborhood is a distinctive example of Protestant sacred architecture in Italy. The design reflects the specific liturgical requirements of the Waldensian tradition, which emphasizes simplicity and congregational participation, through a modern architectural language of exposed concrete and controlled natural light. The structural design by Claudio Messina supports the building's expressive geometric form.