Katrin "Keti" Shitrit-Peretz (Hebrew: קְטָרִין שִׁטְרִית-פֶּרֶץ; born 22 January 1960) is an Israeli politician currently serving as a member of the Knesset for Likud.

She was a participant in the Betar youth movement and received a BA in political science and an MA in public administration at Bar-Ilan University, also gaining a teacher training certificate at Beit Berl Academic College.

She also headed the office of Beit Shemesh mayor Daniel Vaknin between 1993 and 2008, before serving as the city's Financial Director from 2008 until 2010, during which time she also lectured at Bar-Ilan University and the College of Management Academic Studies.

She was thirty-eighth on the joint Likud Yisrael Beiteinu list for the 2013 elections,[4] but the alliance won only 31 seats.

The following year she was forced to give up her place on the list (which would have allowed her to enter the Knesset as a replacement for a resigning MK) as she was working for Katz in the Ministry of Transportation.