| Official Name: | Seavey Township |
| Settlement Type: | Township |
| Pushpin Map: | Minnesota |
| Pushpin Label: | Seavey Township |
| Pushpin Map Caption: | Location within the state of Minnesota |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Minnesota |
| Subdivision Type2: | County |
| Subdivision Name2: | Aitkin |
| Unit Pref: | Imperial |
| Area Total Km2: | 93.9 |
| Area Land Km2: | 93.9 |
| Area Water Km2: | 0.0 |
| Population As Of: | 2010 |
| Population Total: | 61 |
| Population Density Km2: | 0.6 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation M: | 399 |
| Elevation Ft: | 1309 |
| Coordinates: | 46.2778°N -93.3786°W |
| Blank Name: | FIPS code |
| Blank Info: | 27-59134[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 0665572[2] |
Seavey Township is a township in Aitkin County, Minnesota, United States. The population was 61 as of the 2010 census.[3]
According to the United States Census Bureau, the township has a total area of 93.9sqkm, all land.[3]
The township contains the following cemeteries: Holden and Ostlund.
As of the census of 2000, there were 64 people, 31 households, and 16 families residing in the township. The population density was 1.8 people per square mile (0.7/km). There were 79 housing units at an average density of 2.2/sq mi (0.8/km). The racial makeup of the township was 100.00% White.
There were 31 households, out of which 16.1% had children under the age of 18 living with them, 41.9% were married couples living together, and 45.2% were non-families. 45.2% of all households were made up of individuals, and 12.9% had someone living alone who was 65 years of age or older. The average household size was 2.06 and the average family size was 2.88.
In the township the population was spread out, with 18.8% under the age of 18, 1.6% from 18 to 24, 29.7% from 25 to 44, 31.3% from 45 to 64, and 18.8% who were 65 years of age or older. The median age was 45 years. For every 100 females, there were 137.0 males. For every 100 females age 18 and over, there were 136.4 males.
The median income for a household in the township was $30,000, and the median income for a family was $31,250. Males had a median income of $44,375 versus $11,250 for females. The per capita income for the township was $24,582. There were 15.0% of families and 21.1% of the population living below the poverty line, including 28.6% of under eighteens and 23.8% of those over 64.