The most fun place in Switzerland is Mount First

Mount First is undoubtedly the 'most fun' place in Grindelwald. Once you leave the town, you will find the cable car station at the foot of the mountain. After reaching the summit by cable car, you can enjoy a series of fun activities without any interruption all the way down. The First Cliff Walk by Tissot is an aerial walkway built at an altitude of 2171 meters along the mountain wall. Walking on it, you cross steep cliffs and rivers, and you can gaze at the Alps from different angles, overlooking the wonderful scenery of Switzerland. The mountain restaurant offers snacks and coffee; sit down and enjoy the view of the Eiger peak, which is incredibly beautiful. From the First viewpoint, it is a 50-minute hike to Lake Bachalpsee. The path is quite sunny, but the scenery is absolutely cinematic, and there are many cows.