Experience a unique team event with your team that combines history, sustainability, team spirit, play, and fun in an exciting adventure. According to an ancient legend, the "Green Key," a symbol of ultimate sustainability and harmony with nature, is buried somewhere at this location. In small groups, you solve practical and playful challenges closely related to the historic buildings, artworks, and the impressive history of this special place. Whether building a water wheel, pressing apple juice, or deciphering the secrets of the KREIS house — each task reflects the traditions, innovations, and ecological values of the place.
During the event, each team collects puzzle pieces that, when assembled, form the "Green Key". The team that collects the most pieces and reconstructs the complete image of the key will be crowned the winner of the day.
Complete the experience with vegan or vegetarian catering in this green oasis. Additionally, versatile rooms are available on site for workshops, meetings, and celebrations. A short walk leads to idyllic swimming spots at Lake Zurich — ideal for cooling off on warm summer days.