Beinn Trilleachan
3 classifications here — Marilyn, HuMP and Simm — belong to lists OpenFell holds only part of, so they have no list page. See how far the coverage goes.

- Height
- 840 m · 2,756 ft
- Prominence
- 478 m
- Grid reference
- NN 08650 43891
- Coordinates
- 56.54798, -5.11443
- County / area
- Argyll and Bute/Highland
- OS Landranger
- 50
- OS Explorer
- 377W
- Summit feature
- cairn
- Key col
- NN070444 (362 m)
About Beinn Trilleachan
Beinn Trilleachan sits at the head of Loch Etive, north of Taynuilt, on the boundary between Highland and Argyll and Bute. It is a notably rocky Grampian peak.
Its reputation rests largely on the slabs that fall towards Loch Etive — the Etive Slabs — a long-established rock climbing ground. The summit reaches 840 metres and the hill is classed as a Corbett and Marilyn.
Background written from facts in the Wikipedia article on Beinn Trilleachan (CC BY-SA 4.0). Heights, prominence and grid references come from the Database of British & Irish Hills, not from Wikipedia.
Access rights here
Yes Right to roam: Statutory right of responsible access to most land and inland water.
Yes Wild camping: Wild camping is broadly lawful under the 2003 Act.
General position for Scotland — local byelaws, seasonal restrictions and closures can override it. Full details: access rights in Scotland · check another location.
Daylight at this summit today
- Sunrise
- —
- Sunset
- —
- Daylight
- —
- Civil twilight ends
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Computed astronomically for 56.548, -5.114. Plan your finish with the daylight safety planner.
Summit weather live
Loading forecast for the summit (840 m)…
Forecast adjusted to summit altitude. Weather data from MET Norway (CC BY 4.0).
Finding the summit
The recorded summit point is cairn. On broad or flat summits the obvious cairn is not always the true high point.
- Survey method
- obvious summit
- Record revised
- 15-Aug-12
- Drop measured from
- NN070444 · 362 m
Survey notes are field observations recorded in the Database of British & Irish Hills (v18.3, CC BY 4.0) by the hill-surveying community.
Nearest listed peaks
| Peak | Height | Distance |
|---|---|---|
| Beinn Sgulaird | 937 m | 4 km |
| Ben Starav | 1079.5 m | 4.1 km |
| Stob Coire Dheirg | 1027.7 m | 4.6 km |
| Stob an Duine Ruaidh | 918 m | 4.8 km |
| Meall Cruidh | 930 m | 4.9 km |
| Beinn Fhionnlaidh | 959 m | 5.9 km |