| Type: | town |
| Roslyn | |
| State: | nsw |
| Coordinates: | -34.4936°N 149.6006°W |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in New South Wales |
| Lga: | Upper Lachlan Shire |
| County: | Argyle |
| Parish: | Upper Tarlo |
| Region: | Southern Tablelands |
| Postcode: | 2580 |
| Pop: | 92 |
| Elevation: | 931 |
| Stategov: | Goulburn |
| Fedgov: | Hume |
| Dist1: | 20 |
| Dir1: | E |
| Dist2: | 37 |
| Dir2: | N |
| Location2: | Goulburn |
| Dist3: | 132 |
| Dir3: | NE |
| Location3: | Canberra |
| Dist4: | 230 |
| Dir4: | SW |
| Location4: | Sydney |
| Near-N: | Laggan |
| Near-Ne: | Chatsbury |
| Near-E: | Middle Arm |
| Near-Se: | Middle Arm |
| Near-S: | Woodhouselee |
| Near-Sw: | Pejar |
| Near-W: | Crookwell |
| Near-Nw: | Laggan |
Roslyn is a locality in the Upper Lachlan Shire, New South Wales, Australia. It lies about 20 km east of Crookwell and 37 km north of Goulburn. At the, it had a population of 92. Roslyn railway station was a junction station on the now disused Crookwell railway line from 1902 to 1974 and the disused Taralga railway line from 1926 to 1957.[1]