| Raghtin More | |
| Other Name: | Reachtain Mhór |
| Elevation M: | 502 |
| Elevation Ref: | [1] |
| Prominence M: | 407 |
| Listing: | Marilyn |
| Location: | Inishowen, County Donegal, Ireland |
| Map: | Ireland |
| Label Position: | right |
| Map Size: | 240 |
| Coordinates: | 55.2059°N -7.467°W |
| Grid Ref Ireland: | C339455 |
| Type: | manily of quartzite[2] |
| Easiest Route: | from Mamore Gap |
Raghtin More [3] or Slieve Keeroge[3] is a mountain with a height of 502m (1,647feet) in Inishowen, County Donegal, Ireland. There is a megalithic cairn on its summit, which can be climbed from Mamore Gap. From the summit there is a view of Lough Swilly and the coast stretching to Malin Head.[4]