| Cantuar | |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | CAN SK Swift Current#Saskatchewan |
| Coordinates: | 50.3722°N -108.0091°W |
| Pushpin Label Position: | none |
| Pushpin Mapsize: | 200 |
| Subdivision Type: | Country |
| Subdivision Name: | Canada |
| Subdivision Type1: | Province |
| Subdivision Name1: | Saskatchewan |
| Subdivision Type2: | Region |
| Subdivision Name2: | Southwest Saskatchewan |
| Subdivision Type3: | Census division |
| Subdivision Name3: | 8 |
| Subdivision Type4: | Rural Municipality |
| Subdivision Name4: | Swift Current No. 137 |
| Leader Title: | Reeve |
| Leader Title1: | Administrator |
| Established Title: | Established |
| Established Title2: | Post office established |
| Established Date2: | February 1, 1913 |
| Established Title3: | Post office closed |
| Established Date3: | September 30, 1964 |
| Postal Code Type: | Postal code |
| Postal Code: | NA |
| Area Code: | 306 |
| Blank Name: | Highways |
| Blank Info: | Highway 32 |
| Blank1 Name: | Waterways |
Cantuar[1] is an unincorporated community in Rural Municipality of Swift Current No. 137, Saskatchewan, Canada. The site is still used as a freight station by the Great Sandhills Railway. The community is located approximately northwest of the city of Swift Current at the intersection of Highway 32 and Highway 332.