Llyn Peris is a serene glacial lake in Llanberis, North Wales, nestled right beneath Mount Snowdon. It’s quieter than Llyn Padarn, making it ideal for peaceful walks, reflection, and photography. A flat path runs along the shoreline, offering great views of the surrounding mountains and the old Dinorwic Slate Quarry. While swimming is less common here due to the cooler temperatures, it’s a fantastic spot for picnics, wildlife spotting, and starting longer hikes up Snowdon or along nearby trails.

Practical info:

• Parking: Limited spaces along the lakeshore and nearby roads; check signage for restrictions.

• Facilities: Few facilities directly at the lake — use nearby Llanberis amenities.

• Accessibility: Flat paths make it suitable for families and casual walkers.

• Tips: Ideal for sunrise or sunset photography — the mountains reflecting in the water are spectacular. Combine with a walk along Llyn Padarn for a full lakeside experience.