Lake Thun enchants visitors with its shimmering turquoise waters framed by snowcapped peaks and lush meadows. The town of Thun, resting at the lake’s eastern end, delights with its fairy-tale castle overlooking the Aare River. Along the northern shore, Interlaken offers access to the Jungfrau region, while boat cruises connect historic Spiez, with its ivy-clad chateau, and the sun-drenched baths of Merligen. Cycling paths and mountain trails invite outdoor exploration, and views of Niesen, the pyramid-shaped mountain rising 2,362 meters, add drama to every vantage point.