| Alta Township Harvey County, Kansas | |
| Settlement Type: | Township |
| Coordinates: | 38.1333°N -97.6419°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Kansas |
| Subdivision Type2: | County |
| Subdivision Name2: | Harvey |
| Area Total Sq Mi: | 36.03 |
| Area Land Sq Mi: | 35.85 |
| Area Water Sq Mi: | 0.17 |
| Area Total Km2: | 93.31 |
| Area Land Km2: | 92.86 |
| Area Water Km2: | 0.45 |
| Area Water Percent: | 0.48 |
| Elevation Ft: | 1450 |
| Population As Of: | 2000 |
| Population Total: | 221 |
| Population Density Km2: | 2.4 |
| Population Density Sq Mi: | 6.2 |
| Timezone: | CST |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Postal Code Type: | ZIP code |
| Area Code Type: | Area code |
| Area Code: | 620 |
| Blank Name: | FIPS code |
| Blank Info: | 20-01500 |
| Blank1 Name: | GNIS ID |
| Blank1 Info: | 477740 |
| Website: | County website |
Alta Township is a township in Harvey County, Kansas, United States. As of the 2000 census, its population was 221.
Alta Township covers an area of 36.03sqmi and contains no incorporated settlements. According to the USGS, it contains one cemetery, Hebron. The streams of Big Slough, Blaze Fork, Sand Creek and Turkey Creek run through this township.