Can I climb in the rope park when it rains?

The outdoor rope parks in Interlaken and Rigi are open in light rain. The park closes during thunderstorms or strong winds. If you climb in wet weather, wear grippy shoes and expect the wooden platforms to be more slippery than in dry conditions. A light rain jacket in your backpack is a good idea. If the weather really doesn't cooperate, the Indoor Rope Park Grindelwald is weather-independent and open year-round on selected dates.