| Comb Law | |
| Elevation M: | 645 |
| Elevation Ref: | [1] |
| Prominence M: | 59 |
| Prominence Ref: | [2] |
| Listing: | Tu,Sim,D,GT,DN[3] |
| Location: | South Lanarkshire, Scotland |
| Range: | Lowther Hills, Southern Uplands |
| Grid Ref Uk: | NS 94382 07369 |
| Topo: | OS Landranger 71, 78 |
Comb Law is a hill in the Lowther Hills range, part of the Southern Uplands of Scotland. The second lowest Donald in the area south of the A702 road, it is surrounded on most sides by tracks or roads and there are various routes to the summit, but the easiest ascent is from the Daer Reservoir.[4] [5]