Societat Esportiva Eivissa-Ibiza B was a football team based in Ibiza Town in the autonomous community of Balearic Islands.

Founded in 2006, it last played in the Tercera División – Group 11.

It was the reserve team of UD Ibiza-Eivissa.

The first team Societat Esportiva Eivissa-Ibiza was founded in 1995 as Unión Deportiva Ibiza.

It was dissolved in 2009 following the relegation of first team to Regional de Ibiza.