Glade
← Back💧 Reservoir

Llyn Elsi

27 ha

Plan your visit

WildlifeBirdsSeasonal
Free entryDogs welcome27 ha

Visiting this summer

Seasonal nature notes and what to look for now

  • 🌞Midsummer — dragonfly and damselfly activity peaks along water edges
  • 🍄Mushroom foraging is at its best in summer here
  • 🐕Dogs welcome — bring water in summer; the site has enough space to find shade on hot days

Good to know

  • £Free to visit — no entry charge
  • 🐕Dogs welcome

Best for

6 activities

Wildlife

Multi-group wildlife — Amphibians, Birds, Mammals; Multi-group wildlife — Amphibians, Birds, Mammals

Free

Bird watching

Birds — Blackbird, Robin, Grey Heron +66 more · last seen 2026; Birds — Blackbird, Robin, Grey Heron +66 more · last seen 2026

Free

Seasonal nature

Plants — Five-ranked Bog-moss, Flagellate Feather-moss, Wood-rust +156 more · last seen 2025; Plants — Five-ranked Bog-moss, Flagellate Feather-moss, Wood-rust +156 more · last seen 2025

Free

Insect spotting

Insects — Common Cockchafer, Anoplotrupes stercorosus, Eudasyphora cyanella +20 more · last seen 2026; Insects — Common Cockchafer, Anoplotrupes stercorosus, Eudasyphora cyanella +20 more · last seen 2026

Free

Mushroom foraging

Fungi — Dermatocarpon · last seen 2024; Fungi — Dermatocarpon · last seen 2024

Varies

Foraging

Plants — Wood-rust, Two-horned Pincerwort, Moon-leaved Pincerwort +3 more foraging species

Varies

Trails nearby

Within roughly 5 km
🚶

Walking

5 signed routes nearby

Signed route nearby
Ty'n y Coed Uchaf and Cwm Eidda walk, YsbytyWalking route8 km

A walk through the history of upland Wales, taking in rivers, open farmland and the remains of ancient woodland. You'll see fine views towards Snowdon and Moel Siabod along the way, as well as a huge range of plants and wildlife. Steep, uneven & boggy.

Named routeLength 8 kmDuration 03:00-04:00Round tripLocal walking route
Snowdonia Slate TrailWalking route
Named routeRegional walking route
Tŷ Mawr Wybrnant and Cwm Wybrnant walk, YsbytyWalking route1.6 km

Walk through the natural & social history of this Welsh upland valley. At its centre is Tŷ Mawr Wybrnant, the birthplace of Bishop William Morgan, who translated the Bible into Welsh. Pass traditional farmland, along forest roads and an old drovers' road.

Named routeLength 1.6 kmDuration 00:30Round tripLocal walking route
Tŷ Mawr Wybrnant and Cwm Wybrnant walk (Extended), YsbytyWalking route4.8 km

Walk through the natural & social history of this Welsh upland valley. At its centre is Tŷ Mawr Wybrnant, the birthplace of Bishop William Morgan, who translated the Bible into Welsh. Pass traditional farmland, along forest roads and an old drovers' road.

Named routeLength 4.8 kmDuration 01:00Round tripLocal walking route
Hafna Miners' TrailWalking route
Named routeLocal walking route
🚴

Cycling

1 signed route nearby

Signed route nearby
Conwy Valley Cycle RouteCycling route
Named routeLocal cycle route
🚵

Mountain biking

4 signed routes nearby

Signed route nearby
Gwydir MawrMountain bike route25 km
Named routeLength 25 km
Penmachno TrailMountain bike route30 km
Named routeLength 30 km
Dolen EryriMountain bike route11 km
Named routeLength 11 km
Dolen MachnoMountain bike route19 km
Named routeLength 19 km

Wildlife to spot

Photos

Llyn Elsi Reservoir, Betws y Coed

Llyn Elsi Reservoir, Betws y Coed

1 / 15

Weather for this location

Next 14 days

Loading local forecast…

Nearby places

Useful places within 5 km

Own or manage this place?

Claim this listing to keep details accurate, add photos, and highlight what makes it special — free.

Claim this page

Visitor access unverified.We don't yet have confirmed information about walking routes or public access at this reservoir. If you've visited, please help us improve this page.

How was your visit?

How useful was the information on this page?

id: b07360fb-6415-4cab-a4e9-5054e3f79f48