| Official Name: | Town of Rocanville |
| Settlement Type: | Town |
| Pushpin Map: | Saskatchewan#Canada |
| Subdivision Type: | Country |
| Subdivision Name: | Canada |
| Subdivision Type1: | Province |
| Subdivision Name1: | Saskatchewan |
| Subdivision Type2: | Region |
| Subdivision Type3: | Census division |
| Subdivision Name3: | 5 |
| Subdivision Type4: | Rural Municipality |
| Subdivision Name4: | Rocanville |
| Leader Title: | Mayor |
| Leader Name: | Ron Reed |
| Leader Title1: | M.P. (Souris—Moose Mountain) |
| Leader Name1: | Ed Komarnicki (2008) |
| Leader Title2: | M.L.A. (Moosomin) |
| Leader Name2: | Don Toth (2007) |
| Established Title: | Post office Founded |
| Established Date: | 1904 |
| Established Title2: | Town established |
| Established Date2: | 1904 |
| Population As Of: | 2006 |
| Population Total: | 869 |
| Timezone: | CST |
| Coordinates: | 50.385°N -101.692°W |
| Elevation M: | 519 |
| Postal Code Type: | Postal code |
| Postal Code: | S0A 3L0 |
| Area Code: | 306 |
| Website: | rocanville.ca |
Rocanville is a town in Saskatchewan, Canada, and home to the largest oil can in the world.[1] It is home of the Potash Corporation of Saskatchewan Rocanville mine which recently announced a $1.6 billion expansion. Rocanville is also home of the Symons Oiler factory which produced over 1 million oil cans during the Second World War.[2] The town erected the giant oil can to commemorate the factory.
Rocanville is also known for crop circles that were discovered there in the fall of 1996.[3]
Fort Espérance, an archaeological site in Rocanville believed to contain the remains of two late 18th- and early 19th-century fur trade forts, was designated a National Historic Site of Canada in 1944. The Rocanville and District Museum Site, the Rocanville Farmers Building and the Symons Metalworks have all been designated as Municipal Heritage Properties under the provincial Heritage Property Act.[4]
In the 2021 Census of Population conducted by Statistics Canada, Rocanville had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of 2.36km2, it had a population density of in 2021.[5]