| Atohwaim | |
| Nativename: | Amathamit, Athokhin, Kaugat, Yagamit |
| States: | Indonesia |
| Region: | South Papua |
| Speakers: | 1,000 |
| Date: | 1987 |
| Ref: | e18 |
| Familycolor: | Papuan |
| Fam1: | Trans–New Guinea |
| Fam2: | Kayagar |
| Iso3: | aqm |
| Glotto: | atoh1238 |
| Glottorefname: | Atohwaim |
Atohwaim (Amathamit, Athokhin, Kaugat, Yagamit) is a Papuan language spoken in Pantai Kasuari District, Asmat Regency, South Papua, Indonesia.