Matzliah (Hebrew: מַצְלִיחַ, lit. 'Successful') is a moshav in central Israel. Located in the Shfela around two kilometres south of Ramla, it falls under the jurisdiction of Gezer Regional Council. In 2022 it had a population of 1,346.

The moshav was founded in 1950 by Karaite Jews from Egypt, and was named after Sahl ben Matzliah, a Karaite philosopher and writer.