Karen Chammas is a Lebanese judoka.

Chammas competed at the Singapore 2010 Youth Games and was placed 7th worldwide,[3] Continental Championships U20, and the 2012 Olympic Games where she tied for last place as she was defeated in the first round.

[4][5] Chammas is the first female judoka to ever participate for Lebanon in the Olympic Games.

[citation needed]

This biographical article related to Lebanese judo is a stub.