| Official Name: | Nemah, Washington |
| Pushpin Map: | Washington#USA |
| Pushpin Label: | Nemah |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Washington |
| Subdivision Type2: | County |
| Subdivision Name2: | Wahkiakum |
| Timezone: | Pacific (PST) |
| Utc Offset: | -8 |
| Timezone Dst: | PDT |
| Utc Offset Dst: | -7 |
| Coordinates: | 46.5119°N -123.8861°W |
| Postal Code Type: | ZIP code |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
Nemah is an unincorporated community in Pacific County, in the U.S. state of Washington, lying on the mainland bordering Willapa Bay.
A post office called Nemah was established in 1894, and remained in operation until 1923.[1] The origin of the name Nemah is obscure.[2]
The area is a popular hunting grounds for wild elk.