| Castle Law | |
|---|---|
 The Hillfort of Castlelaw | |
| Highest point | |
| Elevation | 1,601 ft (488 m)[1] |
| Geography | |
  Castle Law | |
| Parent range | Pentland Hills |
Castle Law is a hill south west of Fairmilehead in the Pentland Hills in Midlothian, Scotland.
It is best known for the Iron Age hill fort on its slopes.
- ^ Castle Law, www.hill-bagging.co.uk