| Todagin South Slope Provincial Park | |
| Iucn Category: | II |
| Map: | British Columbia |
| Relief: | yes |
| Map Width: | 200 |
| Map Alt: | A map showing the location of the park in British Columbia |
| Location: | British Columbia, Canada |
| Nearest City: | Prince Rupert |
| Coordinates: | 57.6164°N -129.9153°W |
| Area Km2: | 35.57 |
| Governing Body: | BC Parks |
Todagin South Slope Provincial Park is a provincial park in British Columbia, Canada, located on the west side of Todagin Creek to the east of Kinaskan Lake in the Stikine Country, to the south of the community of Dease Lake. Created in 2001, it contains c. 3557 ha.