| Sangu | |
| Nativename: | Isangu |
| States: | Gabon |
| Date: | 2007 |
| Ref: | e18 |
| Familycolor: | Niger-Congo |
| Fam2: | Atlantic–Congo |
| Fam3: | Benue–Congo |
| Fam4: | Bantoid |
| Fam5: | Bantu (Zone B) |
| Fam6: | Sira (B.40) |
| Iso3: | snq |
| Glotto: | sang1333 |
| Glottorefname: | Sangu (Gabon) |
| Guthrie: | B.42 |
Sangu (also spelled Chango, Isangu, Shango, Yisangou, and Yisangu) is a language spoken in Gabon by approximately 20,900 (2000) Masangu people.