Põltsamaa Castle

Põltsamaa Castle is located in the historic town of Põltsamaa, a central symbol of the region and the heart of the community. The project involves transforming the ruined castle and courtyard into a modern visitor center, including an exhibition and educational space, visitor area and public courtyard. The new architecture respectfully interacts with the historic masonry, using both natural and contemporary materials – limestone, wood, glass and metal – that emphasize the castle’s layered history and modern use.

Efforts to restore the castle complex involved meticulous preservation and restoration work on the convent building. The walls of this historic structure were preserved and roofed, and the tower dome was carefully restored. A distinctive feature is the concrete staircase, which provides an open experience while offering spectacular views through the historical seven-story tower. At the tower’s zenith, a new steel dome with a viewing platform was erected, reminiscent of the historical dome. Another integral part of the castle complex is the gatehouse, which stood in ruins for an extended period. This structure has been transformed into a modern visitor centre and museum, providing a new phase in its rich history. The courtyard and open-air stage within the castle complex have also undergone redesigns. The exterior stage features profiled zinc sheeting and greyish wood, while circular green islands in the courtyard contrast the otherwise structured and strict castle complex layout.

The historical masonry of the castle has been preserved and mainly natural and sustainable materials, such as limestone, lime plaster, timber and steel have been used. The new volumes and details have been solved in a clearly modern key, using steel and glass, which create a contrast with the historical structure and emphasize the layered history. The constructive solution is based on strengthening the existing stone wall and supporting the new lightweight additions separately, to avoid excessive pressure on the old load-bearing structure. Environmental and cost-effectiveness are supported by local materials, energy-efficient lighting and minimal intervention in the historical substance.