Jabarkan Kehidupan pribadi dari Alexa Nikolas

Nikolas pernah menimbulkan kontroversi akibat foto ciuman dirinya dengan penyanyi Vanessa Hudgens beredar di dunia maya.

Dia menikahi Mike Milosh pada 22 Februari 2012.

|1999 ||P.U.N.K.S. ||Jenna Bygayly ||Uncredited

|2001 ||Zoolander ||Story Hour Girl ||

|2002 ||Ted Bundy ||"I'm Ted" Kid ||

|2003 ||Tiptoes ||Susan Barry ||

|2004 ||Motocross Kids ||Katie ||Nominated - 2005 Best Performance in a Feature Film – Young Ensemble Cast

|2005 ||All That 10th Anniversary Reunion Special ||Dirinya sendiri ||

|2009 ||Children of the Corn ||Ruth ||

|2011 ||Red State ||Jesse ||

||2012 ||Detention of the Dead ||Willow ||

|2013 ||Into the Darkness ||Elsa ||Pre-Production

2007 Best Young Ensemble Performance in a TV Series, for Zoey 101 – Won

2006 Best Young Ensemble Performance in a TV Series, for Zoey 101 – Won

2005 Best Performance in a Feature Film – Young Ensemble Cast, for Motocross Kids'' – Nominated