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

- Height
- 698 m · 2,290 ft
- Prominence
- 103 m
- Grid reference
- NT 22272 27921
- Coordinates
- 55.53883, -3.23323
- County / area
- Scottish Borders
- OS Landranger
- 73
- OS Explorer
- 337
- Summit feature
- tiny cairn
- Key col
- NT232299 (595 m)
About Black Law
Black Law is part of the Manor Hills in the Southern Uplands, and is among the more remote Donalds. It does not fit neatly into a round with its neighbours, and rough ground has to be crossed to reach the top.
It is commonly taken as an extension of the Dun Rig Horseshoe to the north-east, or approached from Megget Reservoir to the south, or from the Manor Valley.
Background written from facts in the Wikipedia article on Black Law (hill) (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
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- Sunset
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- Daylight
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- Civil twilight ends
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Computed astronomically for 55.539, -3.233. Plan your finish with the daylight safety planner.
Summit weather live
Loading forecast for the summit (698 m)…
Forecast adjusted to summit altitude. Weather data from MET Norway (CC BY 4.0).
Which hill this one belongs to
Black Law is not counted as an independent hill in its own right. In prominence terms it belongs to Dun Rig (744 m) — the nearest Marilyn you can reach from this summit without first dropping below its key col, 595 m.
Grouping is by prominence alone: a summit belongs to the nearest higher Marilyn it connects to without a deeper intervening col. Over a large massif that can gather hills no one would walk in a single day, and which few would describe as parts of the same mountain — it is a measure of independence, not a suggested route.
Nearest listed peaks
| Peak | Height | Distance |
|---|---|---|
| Greenside Law | 643 m | 3.4 km |
| Dollar Law | 817 m | 4.5 km |
| Dun Rig | 744 m | 4.7 km |
| Glenrath Heights | 732 m | 4.7 km |
| Stob Law | 676 m | 5.4 km |
| Pykestone Hill | 737 m | 6 km |