The 2013–14 División de Honor is the 47th season of the top flight of the Spanish domestic rugby union competition since its inception in 1953.

Valladolid successfully defended its 2012–13 season title by defeating city rivals Hermi El Salvador 26–15 in the championship final.

The season took place between September and March, with every team playing each other home and away for a total of 22 matches.

Source: Federación Española de Rugby The relegation playoff was contested over two legs by Blusens Universidade Vigo, who finished 11th in División de Honor, and neighbours Sant Cugat, the losing team from División de Honor B promotion playoff final.

Blusens Universidade Vigo won 48–40 on aggregate and remained in División de Honor for 2014–15 season.