| Huaulu | |
| States: | Indonesia (Maluku Islands) |
| Region: | Seram |
| Speakers: | 300 |
| Date: | 1987 |
| Ref: | e25 |
| Familycolor: | Austronesian |
| Fam2: | Malayo-Polynesian (MP) |
| Fam3: | Central–Eastern MP |
| Fam4: | Central Maluku |
| Fam5: | East Central Maluku |
| Fam6: | Nunusaku |
| Fam7: | Patakai–Manusela |
| Iso3: | hud |
| Glotto: | huau1237 |
| Glottorefname: | Huaulu |