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.