The astounding Trümmelbach Falls

Trümmelbach Falls are Europe's only glacier waterfalls located inside a mountain in Switzerland's Lauterbrunnen Valley, featuring ten powerful, glacial-fed falls accessible via a tunnel lift and stairs, offering a unique, roaring spectacle of water carving through rock, making it a UNESCO World Heritage site and must-see natural wonder for its sheer power and unique setting. Magical is the only word that suits this place. I've also included my less-than-wonderful visit to Grindelwald First which I did in conjunction with Jungfraujoch, but that video ran too long.