Using the latest technology, images, colours and 3D effects are projected onto the rock faces of the Tamina Gorge near Bad Ragaz, which are up to 80 metres high. Since 2017, Light Ragaz has been delighting up to 30,000 visitors a year with the largest natural canvas in the world.
Okula is responsible for the technical planning and realisation as well as the scenography. The changing content of the show leads to new challenges every year. The decisive factor is to ensure reliable operation with reduced staffing levels for a total of six months – in a highly demanding environment exposed to the nature.
Highly sensitive technology in the midst of unpredictable nature

5 weeks to set up in sometimes extremely challenging conditions





The installations are revised and adapted annually




