Harris and Nearby Islands
One of the 96 hill-survey regions used by the Database of British & Irish Hills. Every hill we track in this region is listed below, tallest first — follow any name for its full record, live summit weather and daylight times.
- Hills listed
- 4
- Highest hill
- An Cliseam 800 m
- Mean height
- 718 m
- Corbetts
- 1
- Grahams
- 3
- Marilyns
- 4
Access rights in this region
Yes Right to roam in Scotland: Statutory right of responsible access to most land and inland water —full Scotland access guide.
This is the general position, not legal advice — local byelaws, seasonal restrictions and closures can override it. See the country-by-country access guide, or query an exact grid reference with the access checker.
All 4 hills, tallest first
| # | Hill | Height | Prominence | Classifications | Grid ref |
|---|---|---|---|---|---|
| 1 | An Cliseam | 800 m | 800 m | CorbettCurrent County/UA TopMarilyn+2 | NB154073 |
| 2 | Uisgneabhal Mor | 730.1 m | 483 m | GrahamMarilynHuMP+1 | NB120085 |
| 3 | Tiorga Mor | 680 m | 589 m | GrahamMarilynHuMP+1 | NB055115 |
| 4 | Oireabhal | 662.2 m | 419 m | GrahamMarilynHuMP+1 | NB083099 |
Hill data from the Database of British & Irish Hills v18.3 (CC BY 4.0). Prominence is the drop to the hill's key col; a dash means it is not recorded in our dataset.
Browse the other survey areas on the regions hub, check what you can do at a specific spot with the access checker, and read oursafety notes before heading up — hill days here can outlast daylight, especially in winter.