Season 2010–2011 in the French Elite One Championship the top level league competition saw Lézignan Sangliers retain their title after they finished top of the table and then went on to beat Limoux Grizzlies in the Grand Final in Narbonne 17-12. The season ran from October to May and after 20 rounds of home and away matches the top five entered the play-offs. At the end of the season both RC Carpentras XIII and Saint-Gaudens Bears were relegated. The Lord Derby Cup was also won by Lezignan Sagliers to complete a second successive league and cup double, they beat Pia XIII in the final 27-18 in Carcassonne.