| Fertile Valley Township | |
| Settlement Type: | Township |
| Pushpin Map: | North Dakota |
| Pushpin Label Position: | right |
| Coordinates: | 48.6772°N -103.9228°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | North Dakota |
| Subdivision Type2: | County |
| Subdivision Name2: | Divide |
| Population Total: | 29 |
| Population As Of: | 2020 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Elevation Ft: | 2,044 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1036924 |
| Postal Code Type: | ZIP code |
| Area Code Type: | Area code |
Fertile Valley is a township in Divide County, North Dakota, United States. It has a population of 29 and an elevation of 2,044 feet.
Fertile Valley contains a private airstrip named Storseth Airstrip, and given the FAA LID NA63. It has a grass runway measuring 1,400 x 50 feet (427 x 15 meters).[1]