High Ropes Adventure Park Admission in Interlaken. Take your vacation to new heights with this independent high ropes activity experience at the Seilpark in Interlaken. Following a training session with a professional guide, head into the forest and make your own way around the park’s nine different courses. Set your adrenaline pumping with wires that dangle 66 feet (20 meters) above the ground, and put your skills to the test with more than 100 different challenges to choose from. Book with us and Save 10% Off High Ropes Adventure Park Admission in Interlaken.