| Missonga | |
| Settlement Type: | Railway point |
| Pushpin Map: | Canada Ontario |
| Pushpin Map Caption: | Location in Ontario |
| Coordinates: | 48.3878°N -82.6906°W |
| Coordinates Footnotes: | [1] |
| Subdivision Type: | Country |
| Subdivision Name: | Canada |
| Subdivision Type1: | Province |
| Subdivision Name1: | Ontario |
| Subdivision Type2: | District |
| Subdivision Name2: | Sudbury |
| Unit Pref: | Metric |
| Elevation Footnotes: | [2] |
| Elevation M: | 356 |
| Population Density Km2: | auto |
| Timezone1: | Eastern Time Zone |
| Utc Offset1: | -5 |
| Timezone1 Dst: | Eastern Time Zone |
| Utc Offset1 Dst: | -4 |
| Postal Code Type: | Postal Code FSA |
| Postal Code: | P0M |
Missonga is an unincorporated place and railway point in geographic Shenango Township,[3] in the Unorganized North part of Sudbury District in northeastern Ontario, Canada. It is on the Canadian National Railway transcontinental railway main line between the railway point of Oatland to the west and the dispersed rural community of Shawmere to the east, has a railway siding, and is passed but not served by Via Rail transcontinental Canadian trains. Missonga is on Shenango Lake, at a point where Mishionga Creek leaves the lake; Mishionga Creek is a left tributary of the Shawmere River.
Missonga is on part of a section of what was originally the Canadian Northern Railway that was under construction from 1912 to 1913.
Other map sources: