Llyn Clywedog, also known as the Clywedog Water Reserve, originated from damming the River Clywedog in 1967. A towering buttress structure, the concrete dam stands proudly as the tallest in the United Kingdom, soaring 236 feet (72 meters) high and stretching 755 feet (230 meters). Nestled in the heart of Mid-Wales near the charming town of Llanidloes in Powys, this ethereal reservoir was strategically placed to capitalize on the bountiful rain gifted by the Welsh hills. Capturing and releasing the essence of these aqueous blessings, Llyn Clywedog emerges as a vital lifeline during periods of high water demand, especially in prolonged dry spells. Covering an impressive span of 615 acres (2.5 square kilometers), Llyn Clywedog is one of Wales’ most exquisite bodies of water, offering an enchanting canvas of scenic grandeur and a haven for a vibrant array of wildlife. Various majestic creatures, from the revitalized red kites to graceful ospreys and elusive polecats, call the lake and its lush surroundings home, coexisting in harmony among the flourishing flora and shimmering waters. Maintained and overseen by Severn Trent Water Limited, Llyn Clywedog stands as a crown jewel with a network of picturesque trails encircling its tranquil waters, beckoning visitors to explore its serene expanse. Whether wandering along the designated pathways or on a leisurely drive around the reservoir, guests are treated to a bevy of idyllic picnic spots and scenic outlooks showcasing the splendid beauty of the lake and its splendorous realm. The Look Out, perched above the dam, serves as a prime viewing vantage, offering a covered platform to savor a panoramic spectacle of the surroundings, complemented by a comforting cup of tea and delectable snacks. From avid cyclists relishing the diverse trails charting through the Hafren Forest to anglers casting their lines for the prized brown and rainbow trout stocked by the Llanidloes Angling Society, Llyn Clywedog pulses with opportunities for recreation and relaxation. Sailing lovers find solace in the open waters managed by the Clywedog Sailing Club, with vibrant regattas and competitions dotting the annual calendar. Venturing beyond the lake’s embrace, the ancient market town of Llanidloes serves as a charming gateway to this enchanting region, offering a diverse array of lodging options and many activities catering to every visitor’s desires. Either seeking a tranquil escape or an adventure-filled escapade, the allure of Llyn Clywedog and its enchanting surroundings beckon with a promise of unforgettable experiences waiting to be embraced within this pristine corner of Wales’ natural splendor.