Also on the map ofWicklow Mountains

Glendalough Upper Lake
- Area
- 0.35 km²
- Max depth
- 30 m
- Tonight
- 5°CCloudy · Wind 20 km/h SW
Glendalough Upper Lake is a lake at 130 m above sea level in County Wicklow, Ireland, 0.35 km² in area and 1.4 km long.
All facts
- Surface elevation
- 130 m
- Length
- 1.4 km
- Shoreline
- 3.3 km
Glendalough Upper Lake in numbers
Shoreline from OpenStreetMap.
- Shoreline
- 3.3 km≈45 min to walk around
Glendalough Upper Lake 3D map
Drag to orbit · click, then scroll to zoom (or Ctrl/⌘ + scroll) · One finger scrolls the page · two fingers orbit and zoom · 4 × 4 km
Glendalough Upper Lake terrain and contours
20 m contours from the Copernicus GLO-30 terrain model. Click two points on the map to draw your own cross-section.Tap two points on the map to draw your own cross-section.
Glendalough Upper Lake elevation profile
West → east through the centre
Glendalough Upper Lake weather
Tonight · Cloudy · 5°C (41°F) · 1.7 mm · Wind 20 km/h SW
Glendalough Upper Lake forecast for about 130 m.
- Tonight5°1.7 mm20 km/h SW
- Today7°13°17.9 mm46 km/h W
- Sun6°10°3.3 mm44 km/h W
- Mon9°15°16.2 mm36 km/h SE
- Tue8°9°2.8 mm34 km/h W
- Wed8°12°1.0 mm24 km/h W
- Thu9°11°4.0 mm22 km/h S
- Fri10°12°24.9 mm18 km/h S
- Sat4°9°0.6 mm18 km/h NW
- Sun3°7°0.1 mm21 km/h NW
Forecast data: MET Norway, CC BY 4.0; daily low and high, precipitation total and strongest wind from the hourly data, model run Oct 23, 23:19 UTC.
Camping & parking near Glendalough Upper Lake
Campsites, parking, trailheads and mountain huts mapped in OpenStreetMap around Glendalough Upper Lake, nearest first, by straight-line distance. Check access, fees and permits locally.
Nearest parking
Glendalough Upper Lake
Nearest caravan site
Stellplatz Glendalough
Nearest trailhead
Coolalingo Waterfalls Trailhead
Nearest campsite
Glendalough Glamping
All mapped places 6
| Place | Distance |
|---|---|
| Glendalough Upper LakeParking | 1.5 km ENE |
| Stellplatz GlendaloughCaravan site | 1.5 km ENE |
| Parking | 2.3 km N |
| Parking | 2.8 km ENE |
| Coolalingo Waterfalls TrailheadTrailhead | 4.8 km S |
| Glendalough GlampingCampsite | 4.9 km ENE |
Slope
Share of the 4 × 4 km view by steepness, from the 30 m model.
Mixed terrain: gentle slopes, steep faces and everything between.
- Steeper than 30°
- 12.7% of the 16 km² view
- Relief in view
- 566 m low point 128 m
Land cover
ESA WorldCover 10 m classification of the same area.
Snow & ice means glaciers and year-round snow (a yearly average), not today’s snow cover.
Wildlife seen nearby
Sightings of the most-seen species on iNaturalist (research grade) within 2 km; 327 species recorded in all.
Sightings per species 6
- Mallard70
- Sika Deer64
- Common Chaffinch63
- Deer fern58
- Purple foxglove48
- European wood-sorrel48
Where Glendalough Upper Lake sits
- Range
- Wicklow Mountains21
- Region
- County Wicklow17Ireland107Europe2,143
Nearby places
Glendalough↑2.1 km ENE
Glenmalure↑4.2 km SSW
Turlough HillPeak · 681 m↑4.5 km WNW
Wicklow GapPass · 478 m↑4.9 km NNW
TonelageePeak · 817 m↑5.7 km NNW
More in the Wicklow Mountains 6
Glendalough Upper Lake downloads: topographic map, heightmap, STL 3D model and DEM
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3D printing & 3D apps
GIS & GPS
Free to use with credit: see the data sources
Data sources
- Terrain
- Produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved. The European Union, ESA, DLR and Airbus incur no liability for any use of this data and do not endorse this service.
- Imagery
- Contains modified Copernicus Sentinel data 2025 (scene 2025-04-09)
- Land cover
- © ESA WorldCover project 2021 / Contains modified Copernicus Sentinel data (2021) processed by ESA WorldCover consortium
- Facts
- Wikidata (CC0)
- Camping & parking, Geometry
- © OpenStreetMap contributors (ODbL)
- Summits
- © OpenStreetMap contributors, via Overture Maps Foundation (ODbL)
- Wildlife
- iNaturalist community observations, counts only
- Forecast
- Weather forecast from MET Norway (CC BY 4.0)