| Muskrat Dam Airport | |
| Iata: | MSA |
| Icao: | CZMD |
| Wmo: | 71678 |
| Type: | Public |
| Operator: | Government of Ontario |
| Location: | Muskrat Dam Lake First Nation |
| Timezone: | CST |
| Summer: | CDT |
| Elevation-F: | 911 |
| Coordinates: | 53.4414°N -91.7628°W |
| Pushpin Map: | Canada Ontario |
| Pushpin Label: | CZMD |
| Pushpin Map Caption: | Location in Ontario |
| R1-Number: | 05/23 |
| R1-Length-F: | 3,508 |
| R1-Surface: | Gravel |
| Footnotes: | Source: Canada Flight Supplement www.muskokaairport.com |
Muskrat Dam Airport is located 2NM north of the First Nations community of Muskrat Dam Lake First Nation, Ontario, Canada.
The airport features one gravel runway that is 3508feet×100feetft (×ft). The runway is maintained Monday to Friday year-round.