Beatrice of Rethel
| Beatrice of Rethel | |
|---|---|
| Queen consort of Sicily | |
| Tenure | 1151 – 26 February 1154 |
| Born | 1130/35 |
| Died | 30 March 1185 |
| Spouse | Roger II of Sicily |
| Issue | Constance I of Sicily |
| Father | Guitier, Count of Rethel |
| Mother | Beatrix of Namur |
Beatrice of Rethel (1130/35 – 30 March 1185) was a French noblewoman and Queen of Sicily as the third wife of Roger II.