| Country: | England |
| Static Image: | Warthermarske - geograph.org.uk - 1222111.jpg |
| Static Image Caption: | Road through Warthermarske |
| Coordinates: | 54.2063°N -1.684°W |
| Official Name: | Warthermarske |
| Civil Parish: | Swinton with Warthermarske[1] |
| Unitary England: | North Yorkshire |
| Lieutenancy England: | North Yorkshire |
| Region: | Yorkshire and the Humber |
| Os Grid Reference: | SE207789 |
Warthermarske is a hamlet in the Harrogate borough of North Yorkshire, England. It is near Swinton, about 2km (01miles) south-west of Masham.[2] The village is not far from the River Ure, which eventually runs through the small city of Ripon, which itself is a few miles south-east of Warthermarske.[3]
The village is at the southern corner of the Swinton Park Estate and was formerly included with the village of Swinton as one township.[4]
The hamlet used to be known as Wardenmask[5] and its name derives from Old English with a Scandinavian influence; Wardonmersk which means Marsh at a Watch-Hill.[6]