| Country: | Scotland |
| Official Name: | Logan |
| Population Ref: | |
| Coordinates: | 55.4584°N -4.2325°W |
| Map Type: | Scotland |
| Unitary Scotland: | East Ayrshire |
| Constituency Westminster: | Ayr, Carrick and Cumnock |
| Constituency Scottish Parliament: | Carrick, Cumnock and Doon Valley |
| Post Town: | CUMNOCK |
| Postcode District: | 18 |
| Postcode Area: | KA |
| Dial Code: | 01290 42xxxx |
| Static Image Name: | Logan - geograph.org.uk - 373770.jpg |
Logan (Scottish Gaelic: An Lagan) is a village in East Ayrshire, southwest Scotland. It is 1miles east of Cumnock, by the Lugar Water.
Logan is served by a regular daytime bus service (#49A) to Cumnock operated by Shuttle buses Ltd of Kilwinning. The nearest train station is Auchinleck.
The village mostly serves as a dormitory village for Cumnock and further afield with very little industry in the village. In addition to this, the Ayr to Cronberry line would have passed behind the village, back when it functioned. After is closure in the 1960s, the track bed now serves as a popular footpath.