Llyn Dulyn, reservoir in Conwy, Wales, United Kingdom
Llyn Dulyn is a small reservoir situated in the Carneddau mountains of Snowdonia, North Wales. The water is dark and deep, with steep rocky cliffs rising from its edges up to nearby mountain peaks.
The lake was dammed in the early 1900s to supply water to the nearby town of Llandudno. Later in the 20th century, the site was modified to use its waters for generating electricity through turbines.
The name Llyn Dulyn means 'black lake' in Welsh, reflecting the dark waters and shadowy surroundings. It represents part of the wild mountain landscape that defines Snowdonia in local culture and tradition.
The area is accessible by walking paths of moderate difficulty that suit hikers of various abilities. Sturdy footwear is recommended as trails are often muddy and uneven, and weather in the mountains can change quickly.
The lake is home to Arctic char, a cold-water fish species that often appear unusually shaped with large heads and small bodies. These rare fish give the water its distinctive character.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
