The present investigation was carried out to study the taxonomic description of Euglenophycean diversity from 10 different sites of Churu region of Rajasthan. A total fourteen taxa of family Euglenaceae and Phacaceae were reported during the January,2013-December,2014. Of these, three taxa of Euglenophyceae (Euglena spirogyra, Phacus tortus and Phacus longicauda var. longicauda) were recorded for the first time in this region.