Eloisa Compostizo de Andrés (born 8 August 1988) is a retired Spanish tennis player.

In her career, she won three singles titles on the ITF Women's Circuit.

[1] Compostizo de Andrés made her main-draw debut on the WTA Tour at the 2008 Barcelona KIA where she received a wildcard.

There, after her first-round win against Émilie Loit, she lost to Nuria Llagostera Vives.

Compostizo de Andrés retired from professional tennis 2010.