| Official Name: | Roundthwaite |
| Country: | England |
| Static Image Name: | Roundthwaite Farm (geograph 2502631).jpg |
| Static Image Caption: | Roundthwaite Farm |
| Os Grid Reference: | NY607033 |
| Coordinates: | 54.424°N -2.605°W |
| Civil Parish: | Tebay |
| Shire District: | Eden |
| Shire County: | Cumbria |
| Region: | North West England |
| Constituency Westminster: | Penrith and The Border |
| Post Town: | PENRITH |
| Postcode District: | CA10 |
| Postcode Area: | CA |
| Dial Code: | 015396 |
| Pushpin Map: | United Kingdom Eden |
| Pushpin Map Caption: | Location in Eden, Cumbria |
Roundthwaite is a small village in Cumbria, England. It is located about a mile south west of Tebay, is part of the Tebay parish,[1] and the majority of its land is used for farming.
Roundthwaite used to go by the name Runthwate.[1]
Roundthwaite is mostly inhabited by the Parsley family.